Hola, estoy desesperada ya no se que antivirus ni que spyware usar, mi ordenador hace lo que le da la gana estoy harta de ver popup de pornografia, casinos....y que cada vez que quiera ver alguna pag en internet siempre me cargue syserrors.com

Aqui os pongo mi log a ver si me podeis echar una mano:

Logfile of HijackThis v1.99.1
Scan saved at 0:19:15, on 04/12/2005
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\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\System32\shnlog.exe
C:\Archivos de programa\Conceptronic\Software Bluetooth\bin\btwdins.exe
C:\WINDOWS\Q2hhbnNleSBDb3JwLg\command.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\intmon.exe
C:\WINDOWS\system32\rundll32.exe
C:\Archivos de programa\Internet Explorer\IEXPLORE.EXE
C:\Archivos de programa\Internet Explorer\IEXPLORE.EXE
C:\Archivos de programa\HJT\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = c:\secure32.html
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.es/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = c:\secure32.html
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = c:\secure32.html
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page = c:\secure32.html
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = c:\secure32.html
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext = http://www.terra.es/
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Vínculos
R3 - Default URLSearchHook is missing
F2 - REG:system.ini: Shell=Explorer.exe, msmsgs.exe
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O8 - Extra context menu item: E&xportar a Microsoft Excel - res://C:\ARCHIV~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O8 - Extra context menu item: Enviar a &Bluetooth - C:\Archivos de programa\Conceptronic\Software Bluetooth\btsendto_ie_ctx.htm
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll
O9 - Extra 'Tools' menuitem: Consola de Sun Java - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll
O9 - Extra button: Referencia - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\ARCHIV~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O9 - Extra button: @btrez.dll,-4015 - {CCA281CA-C863-46ef-9331-5C8D4460577F} - C:\Archivos de programa\Conceptronic\Software Bluetooth\btsendto_ie.htm
O9 - Extra 'Tools' menuitem: @btrez.dll,-4017 - {CCA281CA-C863-46ef-9331-5C8D4460577F} - C:\Archivos de programa\Conceptronic\Software Bluetooth\btsendto_ie.htm
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Archivos de programa\Messenger\MSMSGS.EXE
O9 - Extra 'Tools' menuitem: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Archivos de programa\Messenger\MSMSGS.EXE
O15 - Trusted Zone: www.archiviosex.net
O15 - Trusted Zone: *.coolwebsearch.com
O15 - Trusted Zone: www.playitalia.com
O15 - Trusted Zone: www.redfunny.com
O15 - Trusted Zone: *.searchmeup.com
O15 - Trusted Zone: www.sgrunt.biz
O15 - Trusted Zone: www.skymasters.biz
O15 - Trusted Zone: www.xbeta69.com
O16 - DPF: {00B71CFB-6864-4346-A978-C0A14556272C} (Checkers Class) - http://messenger.zone.msn.com/binary/msgrchkr.cab31267.cab
O16 - DPF: {2917297F-F02B-4B9D-81DF-494B6333150B} (Minesweeper Flags Class) - http://messenger.zone.msn.com/binary/MineSweeper.cab31267.cab
O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsClient.cab31267.cab
O16 - DPF: {9A9307A0-7DA4-4DAF-B042-5009F29E09E1} (ActiveScan Installer Class) - http://acs.pandasoftware.com/activescan/as5free/asinst.cab
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/MsnMessengerSetupDownloader.cab
O16 - DPF: {DB893839-10F0-4AF9-92FA-B23528F530AF} - http://deposito.hostance.net/dialer/1064475.exe
O16 - DPF: {FFFF0003-0001-101A-A3C9-08002B2F49FB} - http://www.sgrunt.biz/closer/close.exe
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - "C:\ARCHIV~1\MSNMES~1\msgrapp.dll" (file missing)
O20 - Winlogon Notify: gg - C:\WINDOWS\adsldpbd.dll (file missing)
O20 - Winlogon Notify: st3 - C:\WINDOWS\system32\st3.dll
O20 - Winlogon Notify: st3i - C:\WINDOWS\q179093.dll (file missing)
O20 - Winlogon Notify: style2 - C:\WINDOWS\q42000.dll
O20 - Winlogon Notify: Uninstall - C:\WINDOWS\system32\gp82l3lo1.dll
O23 - Service: Automatic Update Service (Automatic Update) - Unknown owner - C:\WINDOWS\System32\wuapi.exe (file missing)
O23 - Service: Bluetooth Service (btwdins) - WIDCOMM, Inc. - C:\Archivos de programa\Conceptronic\Software Bluetooth\bin\btwdins.exe
O23 - Service: Command Service (cmdService) - Unknown owner - C:\WINDOWS\Q2hhbnNleSBDb3JwLg\command.exe
O23 - Service: Defragmentation Management Handler (FAT Defragmentation) - Unknown owner - C:\WINDOWS\System32\dfrgfat32.exe (file missing)
O23 - Service: Windows Installer (MSIServer) - Unknown owner - C:\WINDOWS\System32\msiexec.exe (file missing)
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Unknown owner - C:\Archivos de programa\Archivos comunes\Symantec Shared\SNDSrvc.exe (file missing)
O23 - Service: wincheck (spdcheck) - Unknown owner - C:\WINDOWS\spdcheck.exe (file missing)
O23 - Service: SymWMI Service (SymWSC) - Unknown owner - C:\Archivos de programa\Archivos comunes\Symantec Shared\Security Center\SymWSC.exe (file missing)