diff --git a/Config.hs b/Config.hs
new file mode 100644
--- /dev/null
+++ b/Config.hs
@@ -0,0 +1,74 @@
+-- | Config.hs
+-- A module which parse config file and contain Config structure for
+-- further usage.
+
+module Config (
+    Config(..),
+    Chan(..),
+    Chans,
+    readConfig
+) where
+
+import Data.ConfigFile
+import System.Directory
+import qualified System.IO.UTF8 as U
+
+import Data.List
+import Control.Monad.Error
+
+
+-- | Config structure.
+data Config = Config
+    { cusername :: String
+    , cpassword :: String
+    , cserver :: String
+    , cthreads :: Integer
+    , cversion :: String
+    } deriving Show
+
+-- | Chan structure.
+data Chan = Chan
+    { cname :: String
+    , cengine :: String
+    , curl :: String
+    , ccookies :: String
+    } deriving Show
+
+type Chans = [(String, Chan)]
+
+
+-- | Read config file in home directory and return conf structure.
+readConfig :: String -> IO (Config, Chans)
+readConfig filePath = do
+  home <- getHomeDirectory
+  file <- U.readFile (home++"/"++filePath)
+  config <- runErrorT $ do
+      conf <- readstring emptyCP file
+
+      let param = get conf "main"
+          parseChan' = parseChan conf
+
+      -- returning (Config, Chans)
+      liftM2 (,)
+        -- Config
+        (liftM Config (param "username")             `ap`
+                      (param "password")             `ap`
+                      (param "server")               `ap`
+                      (liftM read $ param "threads") `ap`
+                      (param "version"))
+        -- [(String, Chan)]
+        (mapM parseChan' (filter (isPrefixOf "chan_") (sections conf)))
+  case config of
+    Left e -> error $ "Can't parse config file.\n"++show e
+    Right conf -> return conf
+
+
+parseChan conf sect =
+    liftM2 (,)
+        (p "regexp")
+        (liftM Chan (p "name")   `ap`
+                    (p "engine") `ap`
+                    (p "url")    `ap`
+                    (p "cookies"))
+  where
+    p = get conf sect
diff --git a/DB.hs b/DB.hs
new file mode 100644
--- /dev/null
+++ b/DB.hs
@@ -0,0 +1,207 @@
+{-# LANGUAGE DeriveDataTypeable #-}
+
+-- | DB.hs
+-- A module for work with database.
+
+module DB (
+    URL(..),
+    JID(..),
+    DB,
+    DBProcess,
+    newDB,
+    addThread,
+    delThread,
+    delThreadAll,
+    bye,
+    getDescription,
+    setDescription,
+    getList,
+    getUserThreads,
+    getThread,    
+    updateThread,
+    dumpDB
+) where
+
+import Data.Typeable
+
+import qualified Data.Map as M
+import qualified Data.Set as S
+import Data.List
+
+
+-- Type structures.
+
+-- | Map of threads, last post numbers and jids subscribed on them.
+type Threads = M.Map URL (Integer, S.Set JID)
+-- | Map of users threads descriptions.
+type Users = M.Map JID (M.Map URL String)
+
+-- | Because jids and urls presented as strings they wrapped in data
+-- type to avoid confuse.
+data JID = JID String deriving (Eq, Ord, Typeable)
+data URL = URL String deriving (Eq, Ord, Typeable)
+
+instance Show JID where
+    show (JID jid) = jid
+instance Show URL where
+    show (URL url) = url
+
+type DB = (Threads, Users)
+type DBProcess = DB -> (String, DB)
+
+
+-- | New db.
+newDB :: DB
+newDB = (M.empty, M.empty)
+
+
+-- | Add new thread.
+addThread :: URL -> JID -> DBProcess
+addThread url jid db@(threads, users) =
+    -- lookup if thread exist
+    case M.lookup url threads of
+      -- thread exist, lookup if user subscribed
+      Just (_, jids) ->
+        if S.member jid jids
+          then ("You've already subscribed on this thread.", db)
+          -- update threads and add to user
+          else ("Done", (M.update addJID url threads, updateUsers))
+      -- no such thread, add him to threads and add to user
+      _ -> ("Done.", (M.insert url (0, S.singleton jid) threads, updateUsers))
+  where
+    addJID (n, jids) = Just (n, S.insert jid jids)
+
+    updateUsers = M.update addDescr jid users'
+    addDescr = Just . M.insert url ""
+    -- if no user then create him
+    users' = case M.lookup jid users of
+               Just _ -> users
+               _ -> M.insert jid M.empty users
+
+
+-- | Del thread.
+delThread :: URL -> JID -> DBProcess
+delThread url jid db@(threads, users) =
+    -- lookup if thread exist
+    case M.lookup url threads of
+      -- thread exist, lookup if user subscribed
+      Just (_, jids) ->
+        if S.member jid jids
+          -- del from threads and del from users
+          then ("Done", (M.update delJID url threads
+                        ,delURL url jid users))
+          -- not subscribed, do nothing
+          else noSubscribe
+      -- no such thread, do nothing
+      _ -> noSubscribe
+  where
+    noSubscribe = ("You haven't subscribed on this thread.", db)
+    
+    delJID (n, jids) = if S.size jids == 1
+                         then Nothing
+                         else Just (n, S.delete jid jids)
+
+
+delURL :: URL -> JID -> Users -> Users
+delURL url jid users =
+    M.update (Just . M.delete url) jid users
+
+
+-- | Del thread for all users.
+delThreadAll :: URL -> DBProcess
+delThreadAll url db@(threads, users) =
+    -- lookup if thread exist
+    case M.lookup url threads of
+      Just (_, jids) -> ("Done", (M.delete url threads
+                                ,foldr (delURL url) users (S.toList jids)))
+      _ -> ("No such thread.", db) 
+
+
+-- | Delete all info about user from database.
+bye :: JID -> DBProcess
+bye jid db@(_, users) =
+    -- get all urls on which user subscribed
+    let urls = map fst $ getUserThreads jid db
+    in ("Done",
+        -- fst $ snd $ (String, (Threads, Users))
+        (fst $ snd $ foldr (\u (_, db') -> delThread u jid db') ("", db) urls
+        -- delete info about user
+        ,M.delete jid users))
+
+
+-- | Get user description on thread.
+getDescription :: URL -> JID -> DB -> String
+getDescription url jid (_, users) =
+    case M.lookup jid users of
+      Just descrs ->
+        maybe "" id $ M.lookup url descrs
+      _ -> ""
+
+
+-- | Set user description on thread.
+setDescription :: URL -> JID -> String -> DBProcess
+setDescription url jid descr db@(threads, users) =
+    case M.lookup jid users of
+      Just descrs ->
+        if M.member url descrs
+          then ("Done", (threads, M.insert jid (newDescrs descrs) users))
+          else noSubscribe
+      _ -> noSubscribe
+  where
+    noSubscribe = ("You haven't subscribed on this thread.", db)
+
+    newDescrs = M.update (const (Just descr)) url
+
+
+-- | Get user subscribed threads.
+getUserThreads :: JID -> DB -> [(URL, String)]
+getUserThreads jid (_, users) = maybe [] M.toList $ M.lookup jid users
+
+
+-- | Get list of all threads.
+getList :: DB -> [URL]
+getList (threads, _) = M.keys threads
+
+
+-- | Get last post and jids of url.
+getThread :: URL -> DB -> (Integer, [JID])
+getThread url (threads, _) =
+    case M.lookup url threads of
+      Just (n, jids) -> (n, S.toList jids)
+      _ -> (0, [])
+
+
+-- | Update thread with new last post info.
+updateThread :: URL -> Integer -> DBProcess
+updateThread url lastPost (threads, users) =
+    ("Done",
+     (M.update (\(_, jids) -> Just (lastPost, jids)) url threads
+     ,users))
+
+
+-- | Dump db.
+dumpDB :: DB -> String
+dumpDB (threads, users) =
+    "\n" ++
+    showUs users
+    ++ "\n\n" ++
+    showTs threads
+
+
+-- Helpers.
+
+-- show users as "jid | thread | description"
+showUs users =
+    let us = map (\(j, ds) -> showDs j (M.toList ds))
+                 (M.toList users)
+        showDs j = intercalate "\n" . showD j
+        showD j = map (\(u, d) -> show j ++ " | "++show u++" | "++d)
+    in intercalate "\n" us
+
+-- show threads as "url | jid1 jid2 jid3 | LastPostNumber"
+showTs threads =
+    let ts = map (\(u, (l, js)) -> showT u l (S.toList js))
+                 (M.toList threads)
+        showT u l js' = show u++" | "++showJs js'++" | "++show l
+        showJs = intercalate " " . map show
+    in intercalate "\n" ts
diff --git a/DBState.hs b/DBState.hs
new file mode 100644
--- /dev/null
+++ b/DBState.hs
@@ -0,0 +1,70 @@
+{-# LANGUAGE TemplateHaskell, DeriveDataTypeable,
+  TypeSynonymInstances, MultiParamTypeClasses, TypeFamilies,
+  FlexibleContexts #-}
+
+-- | DBState.hs
+-- A module which contain happstack state instances.
+
+module DBState where
+
+import DB
+
+import Happstack.State
+import Data.Typeable
+
+import Control.Monad.State
+import Control.Monad.Reader
+import qualified Data.Foldable as F
+import qualified Data.Sequence as Seq
+
+---
+
+data DBWrap = DBWrap DB
+              deriving (Show, Typeable)
+
+instance Version URL
+$(deriveSerialize ''URL)
+
+instance Version JID
+$(deriveSerialize ''JID)
+
+instance Version (Seq.Seq a) where mode = Primitive
+instance Serialize a => Serialize (Seq.Seq a) where
+    getCopy = contain $ fmap Seq.fromList safeGet
+    putCopy = contain . safePut . F.toList
+
+instance Version DBWrap
+$(deriveSerialize ''DBWrap)
+
+---
+
+addThread' url jid  = processDB $ addThread url jid
+delThread' url jid  = processDB $ delThread url jid
+delThreadAll' url   = processDB $ delThreadAll url
+bye' jid            = processDB $ bye jid
+setDescription' d url jid
+                    = processDB $ setDescription url jid d
+updateThread' url l = processDB $ updateThread url l
+
+processDB :: DBProcess -> Update DBWrap String
+processDB f = do
+    DBWrap db <- get
+    let (msg, db') = f db
+    put $ DBWrap db'
+    return msg
+
+getDB :: Query DBWrap DB
+getDB = do
+    DBWrap db <- ask
+    return db
+
+---
+
+$(mkMethods ''DBWrap ['addThread', 'delThread',
+                      'delThreadAll', 'bye',
+                      'setDescription', 'updateThread',
+                      'getDB])
+
+instance Component DBWrap where
+    type Dependencies DBWrap = End
+    initialValue = DBWrap newDB
diff --git a/HTTP.hs b/HTTP.hs
new file mode 100644
--- /dev/null
+++ b/HTTP.hs
@@ -0,0 +1,38 @@
+-- | HTTP.hs
+-- A module for download pages from net.
+
+module HTTP (
+    HTTPError(..),
+    downloadPage
+) where
+
+import DB
+import Config
+
+import Network.Curl
+import Control.Concurrent hiding (Chan)
+import Control.OldException
+
+data HTTPError = PageDeleted
+               | SomeError
+               deriving Show
+
+
+downloadPage :: Chan -> URL -> IO (Either HTTPError String)
+downloadPage chan (URL url) = withCurlDo $ do
+    response <- curlGetResponse_ url (curlOptions chan)
+               :: IO (CurlResponse_ [(String, String)] String)
+    return $ case respStatus response of
+      200 -> Right $ respBody response
+      404 -> Left PageDeleted
+      _ -> Left SomeError            
+
+
+curlOptions :: Chan -> [CurlOption]
+curlOptions chan =
+    [ CurlTimeout 5
+    , CurlReferer (curl chan)
+    , CurlUserAgent "Mozilla/5.0 (X11; U; Linux i686; en-US;\
+                    \rv:1.9.1.2) Gecko/20090804 Shiretoko/3.5.2"
+    , CurlCookie (ccookies chan)
+    ]
diff --git a/Help.hs b/Help.hs
new file mode 100644
--- /dev/null
+++ b/Help.hs
@@ -0,0 +1,42 @@
+-- | Help.hs
+-- A module which contain simple help strings.
+
+module Help (
+    help,
+    info
+) where
+
+
+help =
+    "mahoro is a chans to xmpp gate.\n\n\
+    \Commands:\n\
+    \---\n\
+    \touch <url> [description]\n\n\
+    \subscribes on thread\n\
+    \---\n\
+    \rm <url | number>\n\n\
+    \delete subscribe on thread by url or by number\n\
+    \---\n\
+    \ln <url | number> [description]\n\n\
+    \set description on thread; empty second parameter will delete \
+    \already specified description\n\
+    \---\n\
+    \ls\n\n\
+    \shows your subscribes\n\
+    \---\n\
+    \lsmod\n\n\
+    \shows avialable chans\n\
+    \---\n\
+    \logout\n\n\
+    \delete all info about your subscribes\n\
+    \---\n\
+    \help\n\n\
+    \prints this message\n\
+    \---\n\
+    \info\n\n\
+    \prints some info about program"
+
+
+info =
+    "Sources and bugtracker: \
+    \http://kagami.touhou.ru/projects/show/mahoro"
diff --git a/INSTALL b/INSTALL
new file mode 100644
--- /dev/null
+++ b/INSTALL
@@ -0,0 +1,17 @@
+Install program as user in $HOME/.cabal dir:
+
+% runhaskell Setup configure --prefix=$HOME/.cabal --user
+% runhaskell Setup build
+% runhaskell Setup install
+
+Or simple:
+
+% ./install.sh
+
+Settings stored in ~/.mahororc. Set it before run.
+Config example in mahororc.example.
+
+
+Homepage: http://kagami.touhou.ru/projects/show/mahoro
+mailto:newanon@yandex.ru
+xmpp:anon0@jabber.ru
diff --git a/LICENSE b/LICENSE
new file mode 100644
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.  We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors.  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
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+
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+you modify it: responsibilities to respect the freedom of others.
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+  Developers that use the GNU GPL protect your rights with two steps:
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diff --git a/Main.hs b/Main.hs
new file mode 100644
--- /dev/null
+++ b/Main.hs
@@ -0,0 +1,167 @@
+-- | Main.hs
+-- Main module, contains running MACID and XMPP.
+
+import Config
+import Threads
+import Help
+import DB
+import DBState
+
+import Happstack.State
+import Control.Concurrent
+import System.Time
+import Network
+import Network.XMPP
+
+import Data.Char
+import Data.List
+import Text.Regex.Posix
+
+
+-- | Read config, run macid and run XMPP in another thread.
+main = do
+    cfs <- readConfig ".mahororc"
+    putStrLn . ( "starting happs stare" ++ ) =<< time
+    control <- startSystemState stateProxy -- start the HAppS state system
+
+    putStrLn . ( "happs state started" ++ ) =<< time
+    tid <- forkIO $ doNetwork cfs
+    putStrLn . ( ( "XMPP started\n" ++
+               "shut down with ctrl-c" ) ++) =<< time
+    waitForTermination
+    killThread tid
+    putStrLn . ( "creating checkpoint: " ++ ) =<< time
+    createCheckpoint control
+
+    putStrLn .  ( "shutting down system: " ++ ) =<< time
+    shutdownSystem control 
+    putStrLn .  ( "exiting: " ++ ) =<< time
+  where
+    time = return . ("\ntime: " ++ ) . show  =<< getClockTime
+    stateProxy :: Proxy DBWrap
+    stateProxy = Proxy
+
+
+-- | Open connection and run XMPP.
+doNetwork :: (Config, Chans) -> IO ()
+doNetwork (cf, chans) = withSocketsDo $ do
+    c <- openStream (cserver cf)
+    getStreamStart c
+
+    runXMPP c $ do
+       err <- startAuth (cusername cf) (cserver cf)
+                       (cpassword cf) "mahoro"
+       if err /= 0
+         then error $ "can't auth: "++(show err)++" error"
+         else liftIO $ putStrLn "connected"
+       sendPresence
+       handleVersion "mahoro: chans to xmpp gate" (cversion cf) "PumpleOS"
+       liftIO $ forkIO $ runLoop c cf chans
+
+       addHandler (isChat `conj` hasBody) (messageCB chans) True
+       addHandler (isPresence `conj` isSubscribe) subscribeCB True
+    closeConnection c
+  where
+    isSubscribe stanza = attributeMatches "type" (=="subscribe") stanza
+
+
+-- | Subscribed user if he wants.
+subscribeCB :: StanzaHandler
+subscribeCB stanza = do
+    let from = maybe "" id (getAttr "from" stanza)
+    sendStanza $ XML "presence" [("to", from), ("type", "subscribed")] []
+
+
+-- | Parse commands.
+messageCB :: Chans -> StanzaHandler
+messageCB chans stanza = do
+    let from = maybe "" id (getAttr "from" stanza)
+        jid = getBareJid from
+        body = maybe "" id (getMessageBody stanza)
+
+        args = words body
+        args' = if null args
+                  then args
+                  else (map toLower $ head args):(tail args)
+
+        parseArg arg f =
+          case (readMaybe arg)::Maybe Int of
+            Just val | val > 0 -> do
+              db <- query GetDB
+              let threads = getUserThreads (JID jid) db
+              if val <= length threads
+                then update $ f (fst $ threads!!(val - 1)) (JID jid)
+                else return "Wrong number. Print `ls'."
+            _ ->
+              update $ f (URL arg) (JID jid)
+
+    answer <- case args' of
+        ["touch", url] ->
+            if isCorrectURL url chans
+              then update $ AddThread' (URL $ fixURL url) (JID jid)
+              else return "Wrong url. Print `lsmod'."
+        ["touch", url, descr] ->
+            if isCorrectURL url chans
+              then do let u = (URL $ fixURL url)
+                          j = (JID jid)
+                      update $ AddThread' u j
+                      update $ SetDescription' descr u j
+              else return "Wrong url. Print `lsmod'."
+
+        ["rm", arg] -> parseArg arg DelThread'
+        
+        ["ln", arg] -> parseArg arg (SetDescription' "")
+        ["ln", arg, descr] -> parseArg arg (SetDescription' descr)
+
+        ["ls"] -> do
+            db <- query GetDB
+            let threads = getUserThreads (JID jid) db
+                showTs = intercalate "\n" . map showL . zip [1..]
+                showL (n, (u, d)) = show n++". "++show u++" "++d
+            return $ "You've subscribed on:\n"++showTs threads
+
+        ["lsmod"] -> do
+            let chs = map (\(r, c) -> cname c++" ("++r++")") chans
+            return $ "Avialable chans:\n"++intercalate "\n" chs
+
+        ["logout"] -> do
+            update $ Bye' (JID jid)
+            sendStanza $ XML "presence" [("to", from),("type", "unsubscribed")]
+                                        []
+            return "Bye-bye."
+
+        ["help"] -> return help
+        ["info"] -> return info
+
+        ["nya"] -> return $ "Nya-nya nya-nya nihao nya coda "++
+                           "tsugeraha tsude karu saa!"
+
+        -- temporary hack for db maintenance
+        ["dump"] | jid == "anon0@jabber.ru" ->
+            return . dumpDB =<< query GetDB
+
+        _ -> return "Nyaaaa? Print \"help\"."
+
+    -- block
+    liftIO $ waitQSem q
+    -- send
+    if null answer
+      then return ()
+      else sendMessage from answer
+    -- unblock
+    liftIO $ signalQSem q
+
+
+-- Helpers.
+
+fixURL :: String -> String
+fixURL url = if '#' `elem` url
+               then reverse $ tail $ dropWhile (/='#') $ reverse url
+               else url
+
+isCorrectURL :: String -> Chans -> Bool
+isCorrectURL url = any (\r -> (url =~ fst r)::Bool)
+
+readMaybe :: (Read a) => String -> Maybe a
+readMaybe str = if (not $ null rd) && (null leftStr) then Just val else Nothing
+    where rd@(~[(val, leftStr)]) = reads str
diff --git a/Parsers.hs b/Parsers.hs
new file mode 100644
--- /dev/null
+++ b/Parsers.hs
@@ -0,0 +1,54 @@
+-- | Parsers.hs
+-- Chans parsers.
+
+module Parsers (
+    parsePage
+) where
+
+import Config
+import Parsers.Post
+---
+import Parsers.Wakaba
+import Parsers.Dobrochan
+import Parsers.Nowai
+---
+
+import Control.OldException
+import Data.List
+
+
+parsers = [ ("wakaba_thread", wakabaThread)
+          , ("wakaba_board", wakabaBoard)
+          , ("dobrochan_thread", dobrochanThread)
+          , ("dobrochan_board", dobrochanBoard)
+          , ("nowai_thread", nowaiThread)
+          , ("nowai_board", nowaiBoard)
+          ]
+
+
+-- | Function what find parser and return new msgs.
+parsePage :: Chan -> Integer -> String -> IO (Maybe (Integer, String))
+parsePage chan lastPost body =
+    case lookup (cengine chan) parsers of
+      -- find parser, let's parse it
+      Just parser -> do
+        let ps = parser lastPost body
+        len <- try (evaluate $ length ps)
+        case len of
+          -- err
+          Left _ -> return Nothing
+          -- no new posts
+          Right 0 -> return Nothing
+          _ -> do
+            -- test for errors
+            err <- try (evaluate $ snd $ last ps)
+            return $ case err of
+              Left _ ->
+                Nothing
+              Right _ ->
+                Just (fst $ last ps
+                     ,intercalate "\n\n" $ map (showPost chan) ps)
+
+      -- no parser for such engine
+      _ ->
+        return Nothing
diff --git a/Setup.hs b/Setup.hs
new file mode 100644
--- /dev/null
+++ b/Setup.hs
@@ -0,0 +1,2 @@
+import Distribution.Simple
+main = defaultMain
diff --git a/Threads.hs b/Threads.hs
new file mode 100644
--- /dev/null
+++ b/Threads.hs
@@ -0,0 +1,123 @@
+-- | Threads.hs
+-- A module which runs threads for downloading and parsing pages and
+-- then send messages via xmpp.
+
+module Threads (
+    runLoop,
+    q
+) where
+
+import Config
+import DB
+import DBState
+import HTTP
+import Parsers
+
+import Happstack.State
+import Control.Concurrent hiding (Chan)
+import Control.Concurrent.MVar
+import Control.Concurrent.QSem
+import System.IO.Unsafe
+import Network
+import Network.XMPP
+
+import Data.List
+import Text.Regex.Posix
+
+
+-- | Do some prepares and running loop.
+runLoop :: TCPConnection -> Config -> Chans -> IO ()
+runLoop c cf chans = do
+    mvars <- mapM (const newEmptyMVar) [1..cthreads cf]
+    runLoop' c mvars chans
+
+
+q :: QSem
+q = unsafePerformIO $ do
+    qq <- newQSem 0
+    signalQSem qq
+    return qq
+
+
+runLoop' :: TCPConnection -> [MVar Bool] -> Chans -> IO ()
+runLoop' c mvars chans = do
+    putStrLn "---"
+    -- get pages for downloading and parsing
+    db <- query GetDB
+    let urls = getList db
+    -- run threads
+    mapM_ runThread urls
+    putStrLn "---"
+    -- big timeout before running new cycle
+    threadDelay 10000000
+
+    runLoop' c mvars chans
+  where
+    runThread url = do
+      threadDelay 100000 -- small timeout for scatter threads spawn
+      mmvar <- findEmptyMVar mvars
+      case mmvar of
+        Just mvar -> do
+          putMVar mvar True
+          forkIO $ doThreadUpdates url mvar
+        _ -> runThread url
+
+    findEmptyMVar [] = return Nothing
+    findEmptyMVar (mvar:mvars) = do
+      isEmpty <- isEmptyMVar mvar
+      if isEmpty
+        then return $ Just mvar
+        else findEmptyMVar mvars
+
+    doThreadUpdates url@(URL u) mvar = do
+      -- try to find parser for url in DB
+      case find (\(r,_) -> u =~ r) chans of
+        Just (_, chan) -> do
+          -- download page
+          putStrLn $ "INFO: fetching "++u
+          resp <- downloadPage chan url
+          -- matching response
+          case resp of
+            Left SomeError ->
+              putStrLn $ "WARNING: some error while downloading "++u
+            Left PageDeleted -> do
+              update $ DelThreadAll' url
+              putStrLn $ "WARNING: 404 at "++u++", deleting from DB"
+            Right body -> do
+              putStrLn $ "INFO: got "++u++", parsing"
+              
+              db <- query GetDB              
+              let (lastPost, jids) = getThread url db
+              
+              result <- parsePage chan lastPost body
+              case result of
+                Just (lastPost', msg) | lastPost' > lastPost -> do
+                  update $ UpdateThread' url lastPost'
+                  putStrLn $ "INFO: "++u++" has new posts"
+                  sendToXMPP c url jids msg
+                _ ->
+                  putStrLn $ "INFO: "++u++" hasn't new posts"
+
+        Nothing ->
+          putStrLn $ "ERROR: can't find chan for "++u
+
+      -- release mvar
+      a <- takeMVar mvar
+      return ()
+
+-- | Send info about update in thread via xmpp.
+sendToXMPP :: TCPConnection -> URL -> [JID] -> String -> IO ()
+sendToXMPP c url@(URL u) jids msg = do
+    -- block
+    waitQSem q
+    -- send msgs
+    db <- query GetDB
+    runXMPP c $ mapM_ (processJID db) jids
+    -- unblock
+    signalQSem q
+  where
+    -- send message with description and wait a little
+    processJID db jid@(JID j) = do
+      let descr = getDescription url jid db
+      sendMessage j ("*"++descr++"* \n"++u++"\n"++msg)
+      liftIO $ threadDelay 200000
diff --git a/debug.sh b/debug.sh
new file mode 100644
--- /dev/null
+++ b/debug.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+runghc -iXMPP Main.hs $*
diff --git a/install.sh b/install.sh
new file mode 100644
--- /dev/null
+++ b/install.sh
@@ -0,0 +1,7 @@
+#!/bin/sh
+
+runhaskell Setup configure --prefix=$HOME/.cabal --user \
+&& \
+runhaskell Setup build \
+&& \
+runhaskell Setup install
diff --git a/mahoro.cabal b/mahoro.cabal
new file mode 100644
--- /dev/null
+++ b/mahoro.cabal
@@ -0,0 +1,25 @@
+Name:                mahoro
+Version:             0.1.1
+Synopsis:            chans to XMPP gate
+Category:            Web
+Description:         Chans (ImageBoards) to XMPP gate. Supports Wakaba, 
+                     Kusaba and other engines.
+License:             GPL
+License-file:        LICENSE
+Author:              Kagami <newanon@yandex.ru>
+Maintainer:          newanon@yandex.ru
+Homepage:            http://kagami.touhou.ru/projects/show/mahoro
+Build-Type:          Simple
+Cabal-Version:       >=1.2
+
+Data-Files:          INSTALL, mahororc.example
+Extra-Source-Files:  debug.sh, install.sh, Threads.hs
+                     Config.hs, DB.hs, DBState.hs, HTTP.hs
+                     Help.hs, Main.hs, Parsers.hs, Setup.hs
+
+Executable mahoro
+  Main-is:           Main.hs
+  Build-Depends:     base >= 4.0 && < 5, regex-posix, XMPP>0.0.1,
+                     network, old-time, happstack-state, containers,
+                     mtl, MissingH, tagsoup, utf8-string, directory,
+                     ConfigFile, curl
diff --git a/mahororc.example b/mahororc.example
new file mode 100644
--- /dev/null
+++ b/mahororc.example
@@ -0,0 +1,151 @@
+[main]
+username = set username here
+password = set password here
+server = set server here
+
+threads = 10
+version = 0.1
+
+
+[chan_1]
+name = ычан (тред)
+engine = wakaba_thread
+url = http://iichan.ru
+regexp = ^http://iichan\.ru/[a-z0-9]+/res/[0-9]+\.html(#i?[0-9]+)?$
+cookies =
+[chan_2]
+name = ычан (борда)
+engine = wakaba_board
+url = http://iichan.ru
+regexp = ^http://iichan\.ru/[a-z0-9]+/$
+cookies =
+
+[chan_3]
+name = новерь (тред)
+engine = wakaba_thread
+url = http://nowere.net
+regexp = ^http://nowere\.net/[a-z0-9]+/res/[0-9]+\.html(#i?[0-9]+)?$
+cookies =
+[chan_4]
+name = новерь (борда)
+engine = wakaba_board
+url = http://nowere.net
+regexp = ^http://nowere\.net/[a-z0-9]+/$
+cookies =
+
+[chan_5]
+name = дватиреч (тред)
+engine = wakaba_thread
+url = http://2-ch.ru
+regexp = ^http://2-ch\.ru/[a-z0-9]+/res/[0-9]+\.html(#i?[0-9]+)?$
+cookies =
+[chan_6]
+name = дватиреч (борда)
+engine = wakaba_board
+url = http://2-ch.ru
+regexp = ^http://2-ch\.ru/[a-z0-9]+/$
+cookies =
+
+[chan_7]
+name = 13ch (тред)
+engine = wakaba_thread
+url = http://13ch.ru
+regexp = ^http://13ch\.ru/[a-z0-9]+/res/[0-9]+\.html(#i?[0-9]+)?$
+cookies =
+[chan_8]
+name = 13ch (борда)
+engine = wakaba_board
+url = http://13ch.ru
+regexp = ^http://13ch\.ru/[a-z0-9]+/wakaba.html$
+cookies =
+
+[chan_9]
+name = ментач (тред)
+engine = wakaba_thread
+url = http://02ch.su
+regexp = ^http://02ch\.su/[a-z0-9]+/res/[0-9]+\.html(#i?[0-9]+)?$
+cookies =
+[chan_10]
+name = ментач (борда)
+engine = wakaba_board
+url = http://02ch.su
+regexp = ^http://02ch\.su/[a-z0-9]+/$
+cookies =
+
+[chan_11]
+name = 12chan (тред)
+engine = wakaba_thread
+url = http://12chan.crabdance.com
+regexp = ^http://12chan\.crabdance.com/[a-z0-9]+/res/[0-9]+\.html(#i?[0-9]+)?$
+cookies =
+[chan_12]
+name = 12chan (борда)
+engine = wakaba_board
+url = http://12chan.crabdance.com
+regexp = ^http://12chan\.crabdance.com/[a-z0-9]+/$
+cookies =
+
+[chan_13]
+name = 410chan (тред)
+engine = wakaba_thread
+url = http://410chan.ru
+regexp = ^http://410chan\.ru/[a-z0-9]+/res/[0-9]+\.html(#i?[0-9]+)?$
+cookies =
+[chan_14]
+name = 410chan (борда)
+engine = wakaba_board
+url = http://410chan.ru
+regexp = ^http://410chan\.ru/[a-z0-9]+/$
+cookies =
+
+[chan_15]
+name = нульчан (тред)
+engine = wakaba_thread
+url = http://0chan.ru
+regexp = ^http://www\.0chan\.ru/[a-z0-9]+/res/[0-9]+\.html(#i?[0-9]+)?$
+cookies =
+[chan_16]
+name = нульчан (борда)
+engine = wakaba_board
+url = http://0chan.ru
+regexp = ^http://www\.0chan\.ru/[a-z0-9]+/$
+cookies =
+
+[chan_17]
+name = доброчан (тред)
+engine = dobrochan_thread
+url = http://dobrochan.ru
+regexp = ^http://dobrochan\.ru/[a-z0-9]+/res/[0-9]+\.xhtml(#i?[0-9]+)?$
+cookies =
+[chan_18]
+name = доброчан (борда)
+engine = dobrochan_board
+url = http://dobrochan.ru
+regexp = ^http://dobrochan\.ru/[a-z0-9]+/$
+cookies =
+
+[chan_19]
+name = новей (тред)
+engine = nowai_thread
+url = http://nowai.ru
+regexp = ^http://nowai\.ru/[a-z0-9]+/[0-9]+\.html(#i?[0-9]+)?$
+cookies = set cookies here
+[chan_20]
+name = новей (борда)
+engine = nowai_board
+url = http://nowai.ru
+regexp = ^http://nowai\.ru/[a-z0-9]+/$
+cookies = set cookies here
+
+[chan_21]
+name = ментачтиреч (тред)
+engine = wakaba_thread
+url = http://02-ch.ru
+regexp = ^http://02-ch\.ru/[a-z0-9]+/res/[0-9]+\.html(#i?[0-9]+)?$
+cookies =
+[chan_22]
+name = ментачтиреч (борда)
+engine = wakaba_board
+url = http://02-ch.ru
+regexp = ^http://02-ch\.ru/[a-z0-9]+/$
+cookies =
