I need help. my homepage keeps going to mypoisk.com and additions to my favorites. Also get a Win Min Error. Here is my Hijack This log. PLEASE HELP. thank you.

Logfile of HijackThis v1.97.7
Scan saved at 9:38:04 AM, on 8/5/2004
Platform: Windows XP SP1 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

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\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\System32\atiptaxx.exe
C:\Program Files\Synaptics\SynTP\SynTPLpr.exe
C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
C:\Program Files\Sony\HotKey Utility\HKserv.exe
C:\Program Files\Sony\Jog Dial Utility\JogServ2.exe
C:\WINDOWS\system32\qttask.exe
C:\WINDOWS\System32\spool\drivers\w32x86\3\hpztsb05.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\Sophos Sweep for NT\STCPO.exe
C:\Program Files\Sophos Sweep for NT\ICMON.EXE
C:\Program Files\Sophos\Remote Update\imonitor.exe
C:\Documents and Settings\All Users\Start Menu\Programs\Startup\winlgn.exe
C:\Program Files\Sony Handheld\HOTSYNC.EXE
C:\WINDOWS\System32\Ati2evxx.exe
C:\Program Files\Sophos\Remote Update\cachemgr.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Sophos SWEEP for NT\SWNETSUP.EXE
C:\Program Files\Sophos SWEEP for NT\SWEEPSRV.SYS
C:\WINDOWS\System32\MsPMSPSv.exe
C:\WINDOWS\System32\SNDVOL32.EXE
C:\Program Files\Outlook Express\msimn.exe
C:\Documents and Settings\ronney\Local Settings\Temp\Temporary Directory 7 for hijackthis.zip\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://mypoisk.com/sp.htm
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://mypoisk.com/index.htm
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://mypoisk.com/index.htm
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = www.theskyiscrape.com
R1 - HKCU\Software\Microsoft\Internet Explorer\Search,SearchAssistant = www.theskyiscrape.com
R1 - HKCU\Software\Microsoft\Internet Explorer\Search,CustomizeSearch = www.theskyiscrape.com
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = http://mypoisk.com/sp.htm
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://mypoisk.com/index.htm
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,Shellnext = http://www.sony.com/vaiopeople
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O4 - HKLM\..\Run: [AtiPTA] atiptaxx.exe
O4 - HKLM\..\Run: [SynTPLpr] C:\Program Files\Synaptics\SynTP\SynTPLpr.exe
O4 - HKLM\..\Run: [SynTPEnh] C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
O4 - HKLM\..\Run: [HKSERV.EXE] C:\Program Files\Sony\HotKey Utility\HKserv.exe
O4 - HKLM\..\Run: [JOGSERV2.EXE] C:\Program Files\Sony\Jog Dial Utility\JogServ2.exe
O4 - HKLM\..\Run: [QuickTime Task] C:\WINDOWS\system32\qttask.exe
O4 - HKLM\..\Run: [ATIModeChange] Ati2mdxx.exe
O4 - HKLM\..\Run: [HPDJ Taskbar Utility] C:\WINDOWS\System32\spool\drivers\w32x86\3\hpztsb05.exe
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [STCPO] "C:\Program Files\Sophos Sweep for NT\STCPO.exe"
O4 - HKLM\..\Run: [LaunchList] D:\Pinnacle Expression Trial\LaunchList.exe
O4 - Startup: HotSync Manager.lnk = C:\Program Files\Sony Handheld\HOTSYNC.EXE
O4 - Startup: Skyscape smARTupdate.lnk = C:\Program Files\Common Files\Skyscape\smARTupdate.exe
O4 - Global Startup: InterCheck Monitor.LNK = C:\Program Files\Sophos Sweep for NT\ICMON.EXE
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office10\OSA.EXE
O4 - Global Startup: STCPO.lnk = ?
O4 - Global Startup: Remote Update Monitor.lnk = C:\Program Files\Sophos\Remote Update\imonitor.exe
O4 - Global Startup: winlgn.exe
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Restrictions present
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel present
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O9 - Extra button: Related (HKLM)
O9 - Extra 'Tools' menuitem: Show &Related Links (HKLM)
O9 - Extra button: Real.com (HKLM)
O9 - Extra button: Messenger (HKLM)
O9 - Extra 'Tools' menuitem: Windows Messenger (HKLM)
O12 - Plugin for .pdf: C:\Program Files\Internet Explorer\PLUGINS\nppdf32.dll
O14 - IERESET.INF: START_PAGE_URL=http://www.sony.com/vaiopeople
O16 - DPF: {02BCC737-B171-4746-94C9-0D8A0B2C0089} (Microsoft Office Template and Media Control) - http://office.microsoft.com/templates/ieawsdc.cab
O16 - DPF: {166B1BCA-3F9C-11CF-8075-444553540000} (Shockwave ActiveX Control) - http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab
O16 - DPF: {2B323CD9-50E3-11D3-9466-00A0C9700498} (Yahoo! Audio Conferencing) - http://us.chat1.yimg.com/us.yimg.com/i/chat/applet/v45/yacscom.cab
O16 - DPF: {90C9629E-CD32-11D3-BBFB-00105A1F0D68} (InstallShield International Setup Player) - http://mu.resnet.ucla.edu/vs/isetup.cab
O16 - DPF: {B91AEDBE-93DF-4017-8BB3-F1C300C0EC51} (InstallShield Setup Player 2K2) - http://mu.resnet.ucla.edu/vs/stcpo/setup.exe
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab
O16 - DPF: {F58E1CEF-A068-4C15-BA5E-587CAF3EE8C6} (MSN Chat Control 4.5) - http://chat.msn.com/bin/msnchat45.cab