Hello,
Here's my high jack file. I've been unable to log onto Google and also, when opening up the search bar from Yahoo, the search bar is MSN, but a seach bar doesn't come up, it says the page isn't available, but then I have to click on a link to do a seach.

Here's the file:
Logfile of HijackThis v1.99.1
Scan saved at 7:33:56 PM, on 5/17/2005
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)

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:\Program Files\MUSICMATCH\MUSICMATCH Jukebox\mm_tray.exe
C:\PROGRA~1\mcafee.com\vso\mcvsshld.exe
C:\PROGRA~1\mcafee.com\agent\mcagent.exe
c:\progra~1\mcafee.com\vso\mcvsescn.exe
C:\Program Files\Messenger\msmsgs.exe
C:\Program Files\Bright Bug Software\Shared\Screen Savers\BBDTMngr.exe
C:\Program Files\APC\APC PowerChute Personal Edition\mainserv.exe
c:\PROGRA~1\mcafee.com\vso\mcvsrte.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\Common Files\Symantec Shared\Security Center\SymWSC.exe
c:\progra~1\mcafee.com\vso\mcvsftsn.exe
c:\PROGRA~1\mcafee.com\vso\mcshield.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Program Files\Adobe\Acrobat 6.0\Reader\AcroRd32.exe
C:\Program Files\Windows Media Player\wmplayer.exe
C:\Program Files\Microsoft Works\wkswp.exe
c:\Program Files\Microsoft Works\WkDStore.exe
c:\Program Files\Microsoft Works\wkgdcach.exe
C:\Documents and Settings\Owner\Desktop\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.mail.yahoo.com/
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
R3 - Default URLSearchHook is missing
O1 - Hosts: 69.50.166.11 www.google.com
O1 - Hosts: 69.50.166.11 google.com
O1 - Hosts: 69.50.166.11 www.google.co.uk
O1 - Hosts: 69.50.166.11 google.co.uk
O1 - Hosts: 69.50.166.11 www.google.ca
O1 - Hosts: 69.50.166.11 google.ca
O1 - Hosts: 69.50.166.11 www.google.es
O1 - Hosts: 69.50.166.11 google.es
O1 - Hosts: 69.50.166.11 www.google.de
O1 - Hosts: 69.50.166.11 google.de
O1 - Hosts: 69.50.166.11 www.google.fr
O1 - Hosts: 69.50.166.11 google.fr
O1 - Hosts: 69.50.166.11 www.google.com.au
O1 - Hosts: 69.50.166.11 google.com.au
O1 - Hosts: 69.50.166.14 www.yahoo.com
O1 - Hosts: 69.50.166.14 yahoo.com
O1 - Hosts: 66.218.75.184 mail.yahoo.com
O3 - Toolbar: McAfee VirusScan - {BA52B914-B692-46c4-B683-905236F6F655} - c:\progra~1\mcafee.com\vso\mcvsshl.dll
O4 - HKLM\..\Run: [MCUpdateExe] C:\PROGRA~1\mcafee.com\agent\mcupdate.exe
O4 - HKLM\..\Run: [MMTray] C:\Program Files\MUSICMATCH\MUSICMATCH Jukebox\mm_tray.exe
O4 - HKLM\..\Run: [VSOCheckTask] "c:\PROGRA~1\mcafee.com\vso\mcmnhdlr.exe" /checktask
O4 - HKLM\..\Run: [VirusScan Online] "c:\PROGRA~1\mcafee.com\vso\mcvsshld.exe"
O4 - HKLM\..\Run: [MCAgentExe] c:\PROGRA~1\mcafee.com\agent\mcagent.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - Global Startup: Free WebSite Tools.lnk = ?
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O4 - Global Startup: Run BBDTMngr.exe.lnk = C:\Program Files\Bright Bug Software\Shared\Screen Savers\BBDTMngr.exe
O9 - Extra button: Real.com - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - C:\WINDOWS\system32\Shdocvw.dll
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
O12 - Plugin for .wav: C:\Program Files\Internet Explorer\PLUGINS\npqtplugin2.dll
O14 - IERESET.INF: START_PAGE_URL=http://www.gateway.com
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=36467&clcid=0x409
O16 - DPF: {CC05BC12-2AA2-4AC7-AC81-0E40F83B1ADF} (Live365Player Class) - http://www.live365.com/players/play365.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{FA83C2F3-42B8-451D-8992-5E95452A4D47}: NameServer = 216.67.192.3 207.173.225.3
O20 - Winlogon Notify: igfxcui - C:\WINDOWS\SYSTEM32\igfxsrvc.dll
O23 - Service: APC UPS Service - American Power Conversion Corporation - C:\Program Files\APC\APC PowerChute Personal Edition\mainserv.exe
O23 - Service: McAfee.com McShield (McShield) - Unknown owner - c:\PROGRA~1\mcafee.com\vso\mcshield.exe
O23 - Service: McAfee SecurityCenter Update Manager (mcupdmgr.exe) - McAfee, Inc - C:\PROGRA~1\McAfee.com\Agent\mcupdmgr.exe
O23 - Service: McAfee.com VirusScan Online Realtime Engine (MCVSRte) - Networks Associates Technology, Inc - c:\PROGRA~1\mcafee.com\vso\mcvsrte.exe
O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\system32\HPZipm12.exe
O23 - Service: SymWMI Service (SymWSC) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\Security Center\SymWSC.exe