I have heard a lot about this so I thought I would download it and take a look, I did a scan and it found loads of things, I dont know what they are, but it said I had to many and to delete them all, and to make a backup of everything, I have never even visited half them web sites it has come up with... here is the log...

R1 - HKCU\Software\Microsoft\Internet Explorer,SearchURL = http://ok-search.com/search.html
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://ok-search.com/search.html
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://ok-search.com/search.html
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.yahoo.co.uk/
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch = http://ok-search.com/search.html
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = http://ok-search.com/search.html
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page = C:\WINDOWS\PCHealth\HelpCtr\System\panels\blank.htm
O1 - Hosts: 66.159.20.52 www1.ndhosting.com
O1 - Hosts: 66.159.20.52 www3.ndhosting.com
O1 - Hosts: 66.159.20.52 www2.ndhosting.com
O1 - Hosts: 66.159.20.52 www.ndhosting.com
O1 - Hosts: 66.159.20.52 www.kinghost.com
O1 - Hosts: 66.159.20.52 kinghost.com
O1 - Hosts: 66.159.20.52 www1.kinghost.com
O1 - Hosts: 66.159.20.52 www2.kinghost.com
O1 - Hosts: 66.159.20.52 www3.kinghost.com
O1 - Hosts: 66.159.20.52 www4.kinghost.com
O1 - Hosts: 66.159.20.52 www5.kinghost.com
O1 - Hosts: 66.159.20.52 www6.kinghost.com
O1 - Hosts: 66.159.20.52 www7.kinghost.com
O1 - Hosts: 66.159.20.52 www8.kinghost.com
O1 - Hosts: 66.159.20.52 www9.kinghost.com
O1 - Hosts: 66.159.20.52 www10.kinghost.com
O1 - Hosts: 66.159.20.52 www.smutserver.com
O1 - Hosts: 66.159.20.52 smutserver.com
O1 - Hosts: 66.159.20.52 www1.smutserver.com
O1 - Hosts: 66.159.20.52 www2.smutserver.com
O1 - Hosts: 66.159.20.52 www16.smutserver.com
O1 - Hosts: 66.159.20.52 www3.smutserver.com
O1 - Hosts: 66.159.20.52 www4.smutserver.com
O1 - Hosts: 66.159.20.52 www5.smutserver.com
O1 - Hosts: 66.159.20.52 www6.smutserver.com
O1 - Hosts: 66.159.20.52 www7.smutserver.com
O1 - Hosts: 66.159.20.52 www8.smutserver.com
O1 - Hosts: 66.159.20.52 www9.smutserver.com
O1 - Hosts: 66.159.20.52 www10.smutserver.com
O1 - Hosts: 66.159.20.52 www11.smutserver.com
O1 - Hosts: 66.159.20.52 www12.smutserver.com
O1 - Hosts: 66.159.20.52 www13.smutserver.com
O1 - Hosts: 66.159.20.52 www14.smutserver.com
O1 - Hosts: 66.159.20.52 www15.smutserver.com
O1 - Hosts: 66.159.20.52 www17.smutserver.com
O1 - Hosts: 66.159.20.52 www18.smutserver.com
O1 - Hosts: 66.159.20.52 www19.smutserver.com
O1 - Hosts: 66.159.20.52 www20.smutserver.com
O1 - Hosts: 66.159.20.52 www21.smutserver.com
O1 - Hosts: 66.159.20.52 www22.smutserver.com
O1 - Hosts: 66.159.20.52 www23.smutserver.com
O1 - Hosts: 66.159.20.52 www24.smutserver.com
O1 - Hosts: 66.159.20.52 www25.smutserver.com
O1 - Hosts: 66.159.20.52 www26.smutserver.com
O1 - Hosts: 66.159.20.52 www27.smutserver.com
O1 - Hosts: 66.159.20.52 www28.smutserver.com
O1 - Hosts: 66.159.20.52 www29.smutserver.com
O1 - Hosts: 66.159.20.52 www30.smutserver.com
O1 - Hosts: 66.159.20.52 www31.smutserver.com
O1 - Hosts: 66.159.20.52 www32.smutserver.com
O1 - Hosts: 66.159.20.52 agreathost.net
O1 - Hosts: 66.159.20.52 www.agreathost.net
O1 - Hosts: 66.159.20.52 hotfreehost.com
O1 - Hosts: 66.159.20.52 www.hotfreehost.com
O1 - Hosts: 66.159.20.52 greatfreehost.com
O1 - Hosts: 66.159.20.52 www.greatfreehost.com
O1 - Hosts: 66.159.20.52 freesmutpages.com
O1 - Hosts: 66.159.20.52 www.freesmutpages.com
O1 - Hosts: 66.159.20.52 apornhost.com
O1 - Hosts: 66.159.20.52 www.apornhost.com
O1 - Hosts: 66.159.20.52 nasty-pages.com
O1 - Hosts: 66.159.20.52 www.nasty-pages.com
O1 - Hosts: 66.159.20.52 sexyfreehost.com
O1 - Hosts: 66.159.20.52 www.sexyfreehost.com
O1 - Hosts: 66.159.20.52 x4web.com
O1 - Hosts: 66.159.20.52 www.x4web.com
O1 - Hosts: 66.159.20.52 sexplanets.com
O1 - Hosts: 66.159.20.52 www.sexplanets.com
O1 - Hosts: 66.159.20.52 maxismut.com
O1 - Hosts: 66.159.20.52 www.maxismut.com
O1 - Hosts: 66.159.20.52 tgpfriendly.com
O1 - Hosts: 66.159.20.52 www.tgpfriendly.com
O1 - Hosts: 66.159.20.52 tgp-server.com
O1 - Hosts: 66.159.20.52 www.tgp-server.com
O1 - Hosts: 66.159.20.52 magnaplza.com
O1 - Hosts: 66.159.20.52 www.magnaplza.com
O1 - Hosts: 66.159.20.52 free-xxx-server.com
O1 - Hosts: 66.159.20.52 www.free-xxx-server.com
O1 - Hosts: 66.159.20.52 libereco.net
O1 - Hosts: 66.159.20.52 www.libereco.net
O1 - Hosts: 66.159.20.52 0190-dialer.com
O1 - Hosts: 66.159.20.52 www.0190-dialer.com
O1 - Hosts: 66.159.20.52 xxxod.net
O1 - Hosts: 66.159.20.52 www.xxxod.net
O1 - Hosts: 66.159.20.52 altsights.com
O1 - Hosts: 66.159.20.52 www.altsights.com
O1 - Hosts: 66.159.20.52 adulthosting.com
O1 - Hosts: 66.159.20.52 www.adulthosting.com
O1 - Hosts: 66.159.20.52 superhova.com
O1 - Hosts: 66.159.20.52 www.superhova.com
O1 - Hosts: 66.159.20.52 bestpornhost.com
O1 - Hosts: 66.159.20.52 www.bestpornhost.com
O1 - Hosts: 66.159.20.52 hostingfree.com
O1 - Hosts: 66.159.20.52 www.hostingfree.com
O1 - Hosts: 66.159.20.52 xfreehosting.com
O1 - Hosts: 66.159.20.52 www.xfreehosting.com
O1 - Hosts: 66.159.20.52 blinghosting.com
O1 - Hosts: 66.159.20.52 www.blinghosting.com
O1 - Hosts: 66.159.20.52 x-x-x-hosting.com
O1 - Hosts: 66.159.20.52 www.x-x-x-hosting.com
O1 - Hosts: 66.159.20.52 pornparks.com
O2 - BHO: (no name) - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O4 - HKLM\..\Run: [WINDVDPatch] CTHELPER.EXE
O4 - HKLM\..\Run: [UpdReg] C:\WINDOWS\UpdReg.EXE
O4 - HKLM\..\Run: [Jet Detection] C:\Program Files\Creative\SBAudigy\PROGRAM\ADGJDet.exe
O4 - HKLM\..\Run: [CTStartup] C:\Program Files\Creative\Splash Screen\CTEaxSpl.EXE /run
O4 - HKLM\..\Run: [NeroCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\System32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [AVG_CC] C:\PROGRA~1\Grisoft\AVG6\avgcc32.exe /STARTUP
O4 - HKLM\..\Run: [CloneCDElbyCDFL] "C:\Program Files\Elaborate Bytes\CloneCD\ElbyCheck.exe" /L ElbyCDFL
O4 - HKCU\..\Run: [PopUpStopperFreeEdition] "C:\Program Files\Panicware\Pop-Up Stopper Free Edition\PSFree.exe"
O4 - Global Startup: QuickTV.lnk = C:\Program Files\AVerTV2K\QuickTV.exe
O4 - Global Startup: EPSON Status Monitor 3 Environment Check 2.lnk = C:\WINDOWS\system32\spool\drivers\w32x86\3\E_SRCV02.EXE
O4 - Global Startup: ZoneAlarm.lnk = C:\Program Files\Zone Labs\ZoneAlarm\zonealarm.exe
O9 - Extra button: Related (HKLM)
O9 - Extra 'Tools' menuitem: Show &Related Links (HKLM)
O9 - Extra button: Yahoo! Messenger (HKLM)
O9 - Extra 'Tools' menuitem: Yahoo! Messenger (HKLM)
O12 - Plugin for .spop: C:\Program Files\Internet Explorer\Plugins\NPDocBox.dll
O16 - DPF: Yahoo! Chat - http://us.chat1.yimg.com/us.yimg.com/i/chat/applet/c381/chat.cab
O16 - DPF: {0E5F0222-96B9-11D3-8997-00104BD12D94} (PCPitstop Utility) - http://www.pcpitstop.com/pcpitstop/PCPitStop.CAB
O16 - DPF: {9F1C11AA-197B-4942-BA54-47A8489BB47F} (Update Class) - http://v4.windowsupdate.microsoft.com/CAB/x86/unicode/iuctl.CAB?37831.1794791667
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab

what do I do with them all, just fix em?

Is your popup blocker adding those sites to your hosts file? What happens when you click on this link ? http://www.agreathost.net/

and did you make this your default search assistant.? http://ok-search.com/search.html