IE and Firefox randomly navigate away from intended site

Thanks in advance for any help. My problem is that IE and Firefox navigate away from my intended site and go to porn search sites. I followed the instructions in this thread to the letter: http://www.able2know.com/forums/about21110.html

Windows fully updated, both cws apps, stinger, full virus scan, ad-aware SE updated, spybot updated, safe mode, ran ad-aware and spybot, defragged, rebooted, captured hijack-this log:


Logfile of HijackThis v1.99.1
Scan saved at 9:35:13 AM, on 7/8/2005
Platform: Windows 2000 SP4 (WinNT 5.00.2195)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
C:\WINNT\System32\smss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\System32\svchost.exe
C:\WINNT\system32\spoolsv.exe
C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
C:\Program Files\Symantec AntiVirus\DefWatch.exe
C:\WINNT\system32\hidserv.exe
C:\Program Files\Ahead\InCD\InCDsrv.exe
C:\WINNT\system32\regsvc.exe
C:\WINNT\system32\MSTask.exe
C:\WINNT\system32\stisvc.exe
C:\WINNT\Explorer.EXE
C:\Program Files\Symantec AntiVirus\Rtvscan.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\Program Files\Browser Mouse\Browser Mouse\1.1\MOUSE32A.EXE
C:\PROGRA~1\BILLPS~1\WINPAT~1\winpatrol.exe
C:\WINNT\System32\mspmspsv.exe
C:\WINNT\system32\svchost.exe
C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
C:\Documents and Settings\Enterrupt\Desktop\HijackThis.exe

O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT\system32\msdxm.ocx
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar1.dll
O4 - HKLM\..\Run: [LWBMOUSE] C:\Program Files\Browser Mouse\Browser Mouse\1.1\MOUSE32A.EXE
O4 - HKLM\..\Run: [WinPatrol] C:\PROGRA~1\BILLPS~1\WINPAT~1\winpatrol.exe
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O8 - Extra context menu item: Backward Links - res://C:\Program Files\Google\GoogleToolbar1.dll/cmbacklinks.html
O8 - Extra context menu item: Cached Snapshot of Page - res://C:\Program Files\Google\GoogleToolbar1.dll/cmcache.html
O8 - Extra context menu item: Similar Pages - res://C:\Program Files\Google\GoogleToolbar1.dll/cmsimilar.html
O9 - Extra button: AIM - {AC9E2541-2814-11d5-BC6D-00B0D0A1DE45} - C:\Program Files\AIM\aim.exe
O16 - DPF: ChatSpace Full Java Client 4.0.0.320 - http://streak.fimc.net:8000/Java/cfs40320.cab
O16 - DPF: {1D0D9077-3798-49BB-9058-393499174D5D} - file://c:\counter.cab
O16 - DPF: {2B36F775-8CF5-4489-B454-2D1B80984CF2} (FXPluginCtl Object) - http://www.powerflasher.de/plugin/powerres.cab
O16 - DPF: {2BC66F54-93A8-11D3-BEB6-00105AA9B6AE} (Symantec AntiVirus scanner) - http://security.symantec.com/sscv6/SharedContent/vc/bin/AvSniff.cab
O16 - DPF: {644E432F-49D3-41A1-8DD5-E099162EEEC5} (Symantec RuFSI Utility Class) - http://security.symantec.com/sscv6/SharedContent/common/bin/cabsa.cab
O16 - DPF: {B9191F79-5613-4C76-AA2A-398534BB8999} - http://us.dl1.yimg.com/download.yahoo.com/dl/installs/suite/autocomplete.cab
O16 - DPF: {DF780F87-FF2B-4DF8-92D0-73DB16A1543A} (PopCapLoader Object) - http://download.games.yahoo.com/games/popcap/zuma/popcaploader_v5.cab
O16 - DPF: {EF791A6B-FC12-4C68-99EF-FB9E207A39E6} (McFreeScan Class) - http://download.mcafee.com/molbin/iss-loc/vso/en-us/tools/mcfscan/2,0,0,4519/mcfscan.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{136B562B-F1F5-44CC-82D8-A85922713ECC}: NameServer = 69.50.176.196,195.225.176.110
O17 - HKLM\System\CCS\Services\Tcpip\..\{322C5E76-7B0F-4847-8281-391D774CB9A6}: NameServer = 69.50.176.196,195.225.176.110
O17 - HKLM\System\CCS\Services\Tcpip\..\{49E40913-476E-4204-8FE2-CD43E4B13FE1}: NameServer = 69.50.176.196,195.225.176.110
O17 - HKLM\System\CCS\Services\Tcpip\..\{AAE24E37-2FD7-405D-9EBF-DF0164036CDB}: NameServer = 69.50.176.196,195.225.176.110
O17 - HKLM\System\CS1\Services\VxD\MSTCP: NameServer = 69.50.176.196,195.225.176.110
O17 - HKLM\System\CS2\Services\VxD\MSTCP: NameServer = 69.50.176.196,195.225.176.110
O17 - HKLM\System\CCS\Services\VxD\MSTCP: NameServer = 69.50.176.196,195.225.176.110
O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
O23 - Service: Symantec Password Validation (ccPwdSvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccPwdSvc.exe
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
O23 - Service: Symantec AntiVirus Definition Watcher (DefWatch) - Symantec Corporation - C:\Program Files\Symantec AntiVirus\DefWatch.exe
O23 - Service: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - Service: InCD File System Service (InCDsrv) - AHEAD Software - C:\Program Files\Ahead\InCD\InCDsrv.exe
O23 - Service: SAVRoam (SavRoam) - symantec - C:\Program Files\Symantec AntiVirus\SavRoam.exe
O23 - Service: Sygate Personal Firewall (SmcService) - Sygate Technologies, Inc. - C:\Program Files\Sygate55\SPF\smc.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe
O23 - Service: Symantec SPBBCSvc (SPBBCSvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\SPBBC\SPBBCSvc.exe
O23 - Service: Symantec AntiVirus - Symantec Corporation - C:\Program Files\Symantec AntiVirus\Rtvscan.exe
O23 - Service: Iomega Active Disk (_IOMEGA_ACTIVE_DISK_SERVICE_) - Iomega Corporation - C:\Program Files\Iomega\AutoDisk\ADService.exe


I'll be able to do more when i get back home. Anything obvious?