some help using HiJack this

[mr friendly guy]

Some random adds keep on appearing.

Logfile of HijackThis v1.99.1
Scan saved at 5:53:01 PM, on 7/06/2010
Platform: Unknown Windows (WinNT 6.00.1906 SP2)
MSIE: Internet Explorer v8.00 (8.00.6001.18904)

Running processes:
C:\Windows\system32\Dwm.exe
C:\Windows\Explorer.EXE
C:\Windows\system32\taskeng.exe
C:\Windows\RtHDVCpl.exe
C:\Program Files\dvd43\DVD43_Tray.exe
C:\Program Files\Common Files\Java\Java Update\jusched.exe
C:\Users\Jili\AppData\Roaming\Google\Google Talk\googletalk.exe
C:\Windows\ehome\ehtray.exe
C:\Program Files\Veoh Networks\VeohWebPlayer\veohwebplayer.exe
C:\Program Files\Microsoft Office\Office12\ONENOTEM.EXE
C:\Program Files\Lavasoft\Ad-Aware\AAWTray.exe
C:\Windows\ehome\ehmsas.exe
C:\Windows\system32\wuauclt.exe
C:\Program Files\VideoLAN\VLC\vlc.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\jili\programs to install\antispyware\HijackThis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.ask.com?o=14672&l=dis
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://au.yahoo.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://au.yahoo.com
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
O1 - Hosts: ::1 localhost
O2 - BHO: (no name) - {02478D38-C3F9-4efb-9B51-7695ECA05670} - (no file)
O2 - BHO: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelperShim.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files\Java\jre6\bin\jp2ssv.dll
O3 - Toolbar: Veoh Web Player Video Finder - {0FBB9689-D3D7-4f7a-A2E2-585B10099BFC} - C:\Program Files\Veoh Networks\VeohWebPlayer\VeohIEToolbar.dll
O4 - HKLM\..\Run: [RtHDVCpl] RtHDVCpl.exe
O4 - HKLM\..\Run: [Skytel] Skytel.exe
O4 - HKLM\..\Run: [dvd43] C:\Program Files\dvd43\dvd43_tray.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Common Files\Java\Java Update\jusched.exe"
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 9.0\Reader\Reader_sl.exe"
O4 - HKLM\..\Run: [Adobe ARM] "C:\Program Files\Common Files\Adobe\ARM\1.0\AdobeARM.exe"
O4 - HKCU\..\Run: [googletalk] C:\Users\Jili\AppData\Roaming\Google\Google Talk\googletalk.exe /autostart
O4 - HKCU\..\Run: [ehTray.exe] C:\Windows\ehome\ehTray.exe
O4 - HKCU\..\Run: [VeohPlugin] "C:\Program Files\Veoh Networks\VeohWebPlayer\veohwebplayer.exe"
O4 - Startup: OneNote 2007 Screen Clipper and Launcher.lnk = C:\Program Files\Microsoft Office\Office12\ONENOTEM.EXE
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office12\EXCEL.EXE/3000
O9 - Extra button: Send to OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~1\MICROS~2\Office12\ONBttnIE.dll
O9 - Extra 'Tools' menuitem: S&end to OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~1\MICROS~2\Office12\ONBttnIE.dll
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\Office12\REFIEBAR.DLL
O10 - Unknown file in Winsock LSP: c:\windows\system32\nlaapi.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\napinsp.dll
O11 - Options group: [INTERNATIONAL] International
O17 - HKLM\System\CCS\Services\Tcpip\..\{49970718-9D9E-43AB-88D2-DD4CD2BD45EB}: NameServer = 93.188.162.164,93.188.166.195
O17 - HKLM\System\CS1\Services\Tcpip\Parameters: NameServer = 93.188.162.164,93.188.166.195
O17 - HKLM\System\CS2\Services\Tcpip\Parameters: NameServer = 93.188.162.164,93.188.166.195
O17 - HKLM\System\CCS\Services\Tcpip\Parameters: NameServer = 93.188.162.164,93.188.166.195
O18 - Protocol: ms-help - {314111C7-A502-11D2-BBCA-00C04F8EC294} - C:\Program Files\Common Files\Microsoft Shared\Help\hxds.dll
O18 - Filter hijack: text/xml - {807563E5-5146-11D5-A672-00B0D022E945} - C:\PROGRA~1\COMMON~1\MICROS~1\OFFICE12\MSOXMLMF.DLL
O23 - Service: @%SystemRoot%\ehome\ehstart.dll,-101 (ehstart) - Unknown owner - %windir%\system32\svchost.exe (file missing)
O23 - Service: @gpapi.dll,-112 (gpsvc) - Unknown owner - %windir%\system32\svchost.exe (file missing)
O23 - Service: Lavasoft Ad-Aware Service - Lavasoft - C:\Program Files\Lavasoft\Ad-Aware\AAWService.exe
O23 - Service: NVIDIA Display Driver Service (nvsvc) - NVIDIA Corporation - C:\Windows\system32\nvvsvc.exe
O23 - Service: @%SystemRoot%\system32\qwave.dll,-1 (QWAVE) - Unknown owner - %windir%\system32\svchost.exe (file missing)
O23 - Service: @%SystemRoot%\system32\seclogon.dll,-7001 (seclogon) - Unknown owner - %windir%\system32\svchost.exe (file missing)
O23 - Service: @%ProgramFiles%\Windows Media Player\wmpnetwk.exe,-101 (WMPNetworkSvc) - Unknown owner - %ProgramFiles%\Windows Media Player\wmpnetwk.exe (file missing)

Any help would be appreciated.

[Shadow6]

I won't pretend to be an expert on this, but running your log through this handy tool reveals the following possible issues:

O17 - HKLM\System\CCS\Services\Tcpip\..\{49970718-9D9E-43AB-88D2-DD4CD2BD45EB}: NameServer = 93.188.162.164,93.188.166.195 Do you know the IP or Domain '93.188.162.164,93.188.166.195'? If not, fix this entry.
O17 - HKLM\System\CS1\Services\Tcpip\Parameters: NameServer = 93.188.162.164,93.188.166.195 Nasty (1.89 / 5.00)
O17 - HKLM\System\CS2\Services\Tcpip\Parameters: NameServer = 93.188.162.164,93.188.166.195 Nasty (1.89 / 5.00)
O17 - HKLM\System\CCS\Services\Tcpip\Parameters: NameServer = 93.188.162.164,93.188.166.195 Nasty (1.82 / 5.00)

O17 is indicative of a domain hack, and a quick check of Wikipedia reveals this.

Recommended procedure is to run a Spybot Search and Destroy (or equivalent) scan. Spybot S&D is available here, documentation is available on the website, and if you need any further help feel free to ask.

[mr friendly guy]

I already ran a spybot search and destroy. They identified several problems, however one of them it refused to remove saying I am not an administrator or something or rather. Which is all very strange since this is my own personal desktop. WTF?

[SCRawl]

It's possible that you're not logged in as the administrator. You might have been set up (by whoever set up your computer) as a power user without administrator privileges. (I only ever do this when the computer I'm setting up will be used by idiots; this clearly doesn't apply in your case, so I can't think of a good reason for it.)

When you turn on your computer, do you have a login screen of any kind?

[mr friendly guy]

The thing is, I looked on control panel and it blatantly says I am the administrator.

[GrandMasterTerwynn]

I already ran a spybot search and destroy. They identified several problems, however one of them it refused to remove saying I am not an administrator or something or rather. Which is all very strange since this is my own personal desktop. WTF?

Could be you've got some sort of malware that's preventing Spybot from removing it. Try another malware remover. MalwareBytes is good.