Redirection Google (Analitic-Checks) Virus

Bonjour,
Je suis désespéré ! Comme un idiot, j'ai cherché sur LimeWire, dès que j'ai ouvert un fichier, l'infection s'est produit.
J'ai réussi à effacer la plupart des malwares (SpyBot, Ccleaner, etc) mais il y a toujours des redirections quand je recherche sur Google !
De plus, des sites comme SpyBot, Avast! sont bloqué. J'ai essayé plusieurs solutions sur le web, rien n'a arrangé mon problème, je commence à désespérer.

Au cas, voici un HijackThis de mon ordinateur :

StartupList report, 23/08/2008, 09:18:14
StartupList version: 1.52.2
Started from : C:\Documents and Settings\Francis\Bureau\hijackthis(2)\HijackThis.EXE
Detected: Windows XP SP3 (WinNT 5.01.2600)
Detected: Internet Explorer v6.00 SP3 (6.00.2900.5512)
* Using default options
==================================================

Running processes:

C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\ZoneLabs\vsmon.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
C:\Program Files\Alwil Software\Avast4\ashServ.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Fichiers communs\Portrait Displays\Shared\dtsrvc.exe
C:\Program Files\Alwil Software\Avast4\ashWebSv.exe
C:\WINDOWS\system32\notepad.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe
C:\Program Files\Java\jre1.6.0_07\bin\jusched.exe
C:\Program Files\MSN Messenger\msnmsgr.exe
C:\WINDOWS\system32\wuauclt.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Documents and Settings\Francis\Bureau\hijackthis(2)\HijackThis.exe

--------------------------------------------------

Checking Windows NT UserInit:

[HKLM\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
UserInit = C:\WINDOWS\system32\userinit.exe,

--------------------------------------------------

Autorun entries from Registry:
HKLM\Software\Microsoft\Windows\CurrentVersion\Run

avast! = C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
ZoneAlarm Client = "C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe"
SunJavaUpdateSched = "C:\Program Files\Java\jre1.6.0_07\bin\jusched.exe"

--------------------------------------------------

Autorun entries from Registry:
HKCU\Software\Microsoft\Windows\CurrentVersion\Run

msnmsgr = "C:\Program Files\MSN Messenger\msnmsgr.exe" /background

--------------------------------------------------

Shell & screensaver key from C:\WINDOWS\SYSTEM.INI:

Shell=*INI section not found*
SCRNSAVE.EXE=*INI section not found*
drivers=*INI section not found*

Shell & screensaver key from Registry:

Shell=Explorer.exe
SCRNSAVE.EXE=C:\WINDOWS\System32\logon.scr
drivers=*Registry value not found*

Policies Shell key:

HKCU\..\Policies: Shell=*Registry value not found*
HKLM\..\Policies: Shell=*Registry value not found*

--------------------------------------------------


Enumerating Task Scheduler jobs:

Check Updates for Windows Live Toolbar.job

--------------------------------------------------

Enumerating Download Program Files:

[Shockwave Flash Object]
InProcServer32 = C:\WINDOWS\system32\Macromed\Flash\Flash9f.ocx
CODEBASE = http://fpdownload2.macromedia.com/get/shockwave/cabs/flash/swflash.cab

--------------------------------------------------

Enumerating ShellServiceObjectDelayLoad items:

PostBootReminder: C:\WINDOWS\system32\SHELL32.dll
CDBurn: C:\WINDOWS\system32\SHELL32.dll
WebCheck: C:\WINDOWS\system32\webcheck.dll
SysTray: C:\WINDOWS\system32\stobject.dll

--------------------------------------------------
End of report, 3 939 bytes
Report generated in 0,063 seconds

Command line options:
   /verbose  - to add additional info on each section
   /complete - to include empty sections and unsuspicious data
   /full     - to include several rarely-important sections
   /force9x  - to include Win9x-only startups even if running on WinNT
   /forcent  - to include WinNT-only startups even if running on Win9x
   /forceall - to include all Win9x and WinNT startups, regardless of platform
   /history  - to list version history only

Voici mon FixWareOut (qui n'a rien réglé)

Username "Francis" - 23/08/2008  9:06:12 [Fixwareout edited 9/01/2007]

~~~~~ Prerun check

Cache de résolution DNS vidé.


System was rebooted successfully. 
 
~~~~~ Postrun check 
HKLM\SOFTWARE\~\Winlogon\ "System"="" 
....
....
~~~~~ Misc files. 
....
~~~~~ Checking for older varients.
....

~~~~~ Current runs (hklm hkcu "run" Keys Only)
[hkey_local_machine\software\microsoft\windows\currentversion\Run]
"avast!"="C:\\PROGRA~1\\ALWILS~1\\Avast4\\ashDisp.exe"
"ZoneAlarm Client"="\"C:\\Program Files\\Zone Labs\\ZoneAlarm\\zlclient.exe\""
"SunJavaUpdateSched"="\"C:\\Program Files\\Java\\jre1.6.0_07\\bin\\jusched.exe\""

[hkey_current_user\software\microsoft\windows\currentversion\Run]
"msnmsgr"="\"C:\\Program Files\\MSN Messenger\\msnmsgr.exe\" /background"
....
Hosts file was reset, If you use a custom hosts file please replace it...
~~~~~ End report ~~~~~