i have trojans on my pc which keep saying system elert and asking me to buy security software.
please help.
my HJT log
thanks
ive tried diffrent trials of antispyware but they are not removing it
please help.
my HJT log

Logfile of HijackThis v1.99.1
Scan saved at 22:17:16, on 14/07/2007
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16473)
Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\csrss.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\System32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Eset\nod32krn.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\alg.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Video ActiveX Access\iesmn.exe
C:\Program Files\Video ActiveX Access\imsmain.exe
C:\Program Files\Eset\nod32kui.exe
C:\WINDOWS\ALCXMNTR.EXE
C:\Program Files\Browser Mouse\mouse32a.exe
C:\Program Files\Muiltmedia keyboard Utility\2.0\KbdAp32A.exe
C:\Program Files\Java\jre1.6.0_01\bin\jusched.exe
C:\WINDOWS\system32\ctfmon.exe
C:\FRAPS\FRAPS.EXE
C:\Program Files\DAEMON Tools\daemon.exe
C:\Program Files\Video ActiveX Access\imsmn.exe
C:\Program Files\Video ActiveX Access\iesmin.exe
C:\Program Files\Video ActiveX Access\iesmin.exe
C:\Program Files\Spyware Doctor\sdhelp.exe
C:\Program Files\Spyware Doctor\swdoctor.exe
C:\WINDOWS\system32\msiexec.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Documents and Settings\Shane B\Desktop\Downloads\HijackThis.exe
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896
O2 - BHO: PCTools Site Guard - {5C8B2A36-3DB1-42A4-A3CB-D426709BBFEB} - C:\PROGRA~1\SPYWAR~1\tools\iesdsg.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_01\bin\ssv.dll
O2 - BHO: PCTools Browser Monitor - {B56A7D7D-6927-48C8-A975-17DF180C71AC} - C:\PROGRA~1\SPYWAR~1\tools\iesdpb.dll
O2 - BHO: (no name) - {E26CEADA-67B0-4543-BE8B-307F00265118} - C:\Program Files\Video ActiveX Access\iesplg.dll
O3 - Toolbar: Protection Bar - {29C5A3B6-9A8D-4FA0-B5AD-3E20F4AA5C00} - C:\Program Files\Video ActiveX Access\iesbpl.dll
O4 - HKLM\..\Run: [nod32kui] "C:\Program Files\Eset\nod32kui.exe" /WAITSERVICE
O4 - HKLM\..\Run: [AtiPTA] atiptaxx.exe
O4 - HKLM\..\Run: [AlcxMonitor] ALCXMNTR.EXE
O4 - HKLM\..\Run: [FLMOFFICE4DMOUSE] "C:\Program Files\Browser Mouse\mouse32a.exe"
O4 - HKLM\..\Run: [FLMK08KB] "C:\Program Files\Muiltmedia keyboard Utility\2.0\KbdAp32A.exe"
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.6.0_01\bin\jusched.exe"
O4 - HKLM\..\Run: [Spy Watcher] C:\PROGRA~1\SPYCLE~1\SpyWatcher.exe -S
O4 - HKLM\..\Run: [THGuard] "C:\Program Files\TrojanHunter 4.6\THGuard.exe"
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [Fraps] C:\FRAPS\FRAPS.EXE
O4 - HKCU\..\Run: [DAEMON Tools] "C:\Program Files\DAEMON Tools\daemon.exe" -lang 1033
O4 - HKCU\..\Run: [ParetoLogic Anti-Spyware] "C:\Program Files\ParetoLogic\Anti-Spyware\Pareto_AS.exe" -NM -hidesplash
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_01\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_01\bin\ssv.dll
O9 - Extra button: Spyware Doctor - {2D663D1A-8670-49D9-A1A5-4C56B4E14E84} - C:\PROGRA~1\SPYWAR~1\tools\iesdpb.dll
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O11 - Options group: [INTERNATIONAL] International*
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://www.update.microsoft.com/mic...ls/en/x86/client/wuweb_site.cab?1183764997212
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://www.update.microsoft.com/mic...ls/en/x86/client/muweb_site.cab?1183764988962
O18 - Protocol: wlmailhtml - {03C514A3-1EFB-4856-9F99-10D7BE1653C0} - C:\Program Files\Windows Live\Mail\mailcomm.dll
O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll
O21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS\system32\WPDShServiceObj.dll
O23 - Service: iPod Service - Apple Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: lxcf_device - - C:\WINDOWS\system32\lxcfcoms.exe
O23 - Service: NOD32 Kernel Service (NOD32krn) - Eset - C:\Program Files\Eset\nod32krn.exe
O23 - Service: PC Tools Spyware Doctor (SDhelper) - PC Tools Research Pty Ltd - C:\Program Files\Spyware Doctor\sdhelp.exe
thanks

ive tried diffrent trials of antispyware but they are not removing it
