I sure hate to be the bearer of bad news but SVCHOST.EXE is the problem. If it was all lowercase, then it wouldn't be, 99% of the time, but this computer is a mess so here I go
Uninstall Radar Sync Toolbar
Remove these entries manually or is safemode
D:\WINDOWS\
SVCHOST.EXE
Remove these entries using hijackthis
Remove all of the O1 - Hosts: There are a lot so don't forget any
O2 - BHO: PBlockHelper Class - {4115122B-85FF-4DD3-9515-F075BEDE5EB5} - D:\Program Files\iPacific Turbo Web Accelerator\PBHelper.dll (file missing)
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
O2 - BHO: NOW!Imaging - {9AA2F14F-E956-44B8-8694-A5B615CDF341} - D:\Program Files\iPacific Turbo Web Accelerator\components\NOWImaging.dll (file missing)
O3 - Toolbar: TelPacific Turbo Web Accelerator - {8B79EE88-E62D-4AA8-B530-CC357BA112B7} - D:\Program Files\iPacific Turbo Web Accelerator\Toolband.dll (file missing)
O3 - Toolbar: RadarSync - {669695BC-A811-4A9D-8CDF-BA8C795F261C} - D:\Program Files\RadarSync\RSToolbar.dll
O4 - HKUS\S-1-5-18\..\Run: [Tok-Cirrhatus] "D:\WINDOWS\system32\config\systemprofile\Loca l Settings\Application Data\smss.exe" (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [Tok-Cirrhatus] "D:\WINDOWS\system32\config\systemprofile\Loca l Settings\Application Data\smss.exe" (User 'Default user')
O4 - Startup: Microsoft Office.lnk = C:\WINDOWS\svchost.exe
O9 - Extra button: RadarSync Website - {29F02F90-D4AE-4c9a-82D2-D8DCDD507F33} - D:\Program Files\RadarSync\RadarSync Website.lnk
O9 - Extra button: PalTalk - {4EAFEF58-EEFA-4116-983D-03B49BCBFFFE} - D:\Program Files\Paltalk Messenger\Paltalk.exe (file missing)
O9 - Extra button: Run IMVU - {d9288080-1baa-4bc4-9cf8-a92d743db949} - D:\Documents and Settings\Tony\Start Menu\Programs\IMVU\Run IMVU.lnk (file missing)
If you havne't go thru my guide, please do so now and then post a new guide
Are you running a proxy? I see some unusual but safe entries in your LSP, if you are running one, why are you?