Highjackthis Log..Major computer problems...

Hi guys,
well this is my home work computer and I not exactly sure what happend, but I tried to turn the computer on and it would not allow me to access. So, I managed to login in safe mode and change the password. However, when I finnally was able to log in, everything was reset, including my e-mail account in outlook. I haven't tried logging into my work server yet I figured I better get this under control. I ran (in safe mode) Ad-aware and Search and destroy, only because it wouldn't work in normal mode, then I rebooted, ran Panda, tried to run housecall but that one did not work, then I downloaded F-Prot antivirus, only because I could not install the firewall it keep giving me an error about my K drive (strange because I don't have a k dive. Then I ran the about buster. So, here is the highjackthis log, can anyone help??? I keep getting this message from the F-Prot thing regarding ieor32.exe, don't know what it is but I thing it's doing something.....

Logfile of HijackThis v1.99.0
Scan saved at 5:25:04 PM, on 2005-01-23
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\spoolsv.exe
C:\Program Files\NavNT\defwatch.exe
C:\WINNT\etlisrv.exe
C:\WINNT\System32\svchost.exe
C:\Program Files\FSI\F-Prot\fpavupdm.exe
C:\Program Files\NavNT\rtvscan.exe
C:\WINNT\system32\MSTask.exe
C:\WINNT\system32\stisvc.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\WINNT\System32\mspmspsv.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\System32\svchost.exe
C:\WINNT\Explorer.EXE
C:\WINNT\crqr.exe
C:\Program Files\NavNT\vptray.exe
C:\Program Files\Winamp\Winampa.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\MSN Apps\Updater\01.02.3000.1001\en-us\msnappau.exe
C:\Program Files\iPod\bin\iPodService.exe
C:\Program Files\ScanSoft\PaperPort\pptd40nt.exe
C:\WINNT\system32\ieor32.exe
C:\Program Files\FSI\F-Prot\F-Sched.exe
C:\Program Files\FSI\F-Prot\F-StopW.EXE
C:\WINNT\system32\internat.exe
C:\WINNT\system32\etlitr50.exe
C:\Program Files\HP\Digital Imaging\bin\hpohmr08.exe
C:\Program Files\HP\Digital Imaging\bin\hpotdd01.exe
C:\Documents and Settings\Administrator\Desktop\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = res://C:\WINNT\trwga.dll/sp.html#29126
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = res://C:\WINNT\trwga.dll/sp.html#29126
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = res://C:\WINNT\trwga.dll/sp.html#29126
R3 - Default URLSearchHook is missing
F2 - REG:system.ini: UserInit=C:\WINNT\system32\Userinit.exe
N1 - Netscape 4: user_pref("browser.startup.homepage", "http://www.hc-sc.gc.ca"); (C:\Program Files\Netscape\Users\default\prefs.js)
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx
O2 - BHO: (no name) - {15F25929-50E6-C44B-FE20-C1A8F6032FA3} - C:\WINNT\crxy.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar2.dll
O3 - Toolbar: MSN - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\MSN Apps\MSN Toolbar\01.02.3000.1001\en-us\msntb.dll (file missing)
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar2.dll
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [QuickFinder Scheduler] "C:\Program Files\Corel\WordPerfect Office 2002\Programs\QFSCHD100.EXE"
O4 - HKLM\..\Run: [vptray] C:\Program Files\NavNT\vptray.exe
O4 - HKLM\..\Run: [WinampAgent] "C:\Program Files\Winamp\Winampa.exe"
O4 - HKLM\..\Run: [iTunesHelper] C:\Program Files\iTunes\iTunesHelper.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [msnappau] "C:\Program Files\MSN Apps\Updater\01.02.3000.1001\en-us\msnappau.exe"
O4 - HKLM\..\Run: [outpost_uninst] C:\WINNT\Temp\_uninstop.exe /u
O4 - HKLM\..\Run: [SSBkgdUpdate] "C:\Program Files\Common Files\Scansoft Shared\SSBkgdUpdate\SSBkgdupdate.exe" -Embedding -boot
O4 - HKLM\..\Run: [PaperPort PTD] C:\Program Files\ScanSoft\PaperPort\pptd40nt.exe
O4 - HKLM\..\Run: [IndexSearch] C:\Program Files\ScanSoft\PaperPort\IndexSearch.exe
O4 - HKLM\..\Run: [ieor32.exe] C:\WINNT\system32\ieor32.exe
O4 - HKLM\..\Run: [DXDllRegExe] C:\WINNT\system32\dxdllreg.exe
O4 - HKLM\..\Run: [FRISK FP-Scheduler] C:\Program Files\FSI\F-Prot\F-Sched.exe STARTUP
O4 - HKLM\..\Run: [F-StopW] C:\Program Files\FSI\F-Prot\F-StopW.EXE
O4 - HKCU\..\Run: [internat.exe] internat.exe
O4 - Global Startup: Entrust.lnk = C:\WINNT\system32\etlitr50.exe
O4 - Global Startup: hp psc 1000 series.lnk = C:\Program Files\HP\Digital Imaging\bin\hpohmr08.exe
O4 - Global Startup: hpoddt01.exe.lnk = C:\Program Files\HP\Digital Imaging\bin\hpotdd01.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel present
O9 - Extra button: GhostSurf Privacy Center - {578FC4E3-151E-456c-AF8E-B63061EFE228} - C:\Program Files\GhostSurf\LaunchPCC.exe (file missing)
O9 - Extra 'Tools' menuitem: GhostSurf Privacy Center - {578FC4E3-151E-456c-AF8E-B63061EFE228} - C:\Program Files\GhostSurf\LaunchPCC.exe (file missing)
O9 - Extra button: Real.com - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - C:\WINNT\System32\Shdocvw.dll
O16 - DPF: {2A32B14F-4D29-4EA3-AC54-E9B19F436CE7} (Scanner Class) - http://www.windowsecurity.com/trojanscan/TDECntrl.CAB
O16 - DPF: {4E7BD74F-2B8D-469E-D7EE-FE6FA781BF33} - http://downloads.netscape.com/search/toolbar/netscape.cab
O16 - DPF: {74D05D43-3236-11D4-BDCD-00C04F9A3B61} (HouseCall Control) - http://a840.g.akamai.net/7/840/537/2004061001/housecall.trendmicro.com/housecall/xscan53.cab
O16 - DPF: {9A9307A0-7DA4-4DAF-B042-5009F29E09E1} (ActiveScan Installer Class) - http://www.pandasoftware.com/activescan/as5/asinst.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{2097F5F7-551B-4F72-A576-2B4844FA7935}: Domain = hc-sc.gc.ca
O17 - HKLM\System\CS1\Services\Tcpip\..\{2097F5F7-551B-4F72-A576-2B4844FA7935}: Domain = hc-sc.gc.ca
O17 - HKLM\System\CS2\Services\Tcpip\..\{2097F5F7-551B-4F72-A576-2B4844FA7935}: Domain = hc-sc.gc.ca
O23 - Service: Ati HotKey Poller - Unknown - C:\WINNT\System32\Ati2evxx.exe
O23 - Service: DefWatch - Symantec Corporation - C:\Program Files\NavNT\defwatch.exe
O23 - Service: Logical Disk Manager Administrative Service - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - Service: Entrust Login Interface - Entrust Technologies Ltd. - C:\WINNT\etlisrv.exe
O23 - Service: F-Prot Antivirus Update Monitor - FRISK Software - C:\Program Files\FSI\F-Prot\fpavupdm.exe
O23 - Service: iPod Service - Apple Computer, Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: Norton AntiVirus Client - Symantec Corporation - C:\Program Files\NavNT\rtvscan.exe
O23 - Service: Workstation NetLogon Service - Unknown - C:\WINNT\system32\ipep32.exe (file missing)