Hijackthis?

I dont think i have the virus idefender, but i have teh virus that brings me to there page and starts downloading it. I ran a hijackthis scan. here it is what should i delete. thanks.

Logfile of Trend Micro HijackThis v2.0.2

Scan saved at 3:59:48 PM, on 1/22/2008

Platform: Windows XP SP2 (WinNT 5.01.2600)

MSIE: Internet Explorer v7.00 (7.00.5730.0013)

Boot mode: Normal

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:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe

c:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe

c:\Program Files\Common Files\Symantec Shared\ccProxy.exe

c:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe

c:\Program Files\Common Files\Symantec Shared\SPBBC\SPBBCSvc.exe

C:\Program Files\Common Files\Symantec Shared\CCPD-LC\symlcsvc.exe

C:\WINDOWS\system32\spoolsv.exe

C:\WINDOWS\Explorer.EXE

C:\WINDOWS\arservice.exe

C:\Program Files\Symantec\LiveUpdate\ALUSchedulerSv...

C:\WINDOWS\eHome\ehRecvr.exe

C:\WINDOWS\eHome\ehSched.exe

C:\Program Files\Common Files\LightScribe\LSSrvc.exe

C:\Program Files\Common Files\Microsoft Shared\VS7DEBUG\MDM.EXE

c:\Program Files\Norton Internet Security\Norton AntiVirus\navapsvc.exe