Unstopable hijack prog!!!

Hey ppl

I think my computer is hijacked by some sort of spyware. I constantly get a pop up window from windows security center saying that my windows xp security is having a break through but the window doesnt look like a windows xp window so i am assuming its a hijack. In the window it asks if i want to download spyware removal progs and if i click on the "yes" box it takes me to an msn supported page with a list of free scan only spyware programs. I also get pop ups from strip pocker :S . I have tried spybot / cwshredder/ spysubtract/ Ad-aware/ ad subtract/ spy blaster/ Bulletproofsof spyware and spysweeper but the problem still insists...can someone help me out.
Ps: i also sent you a hijack this log.

 

Please follow all the steps in this Sticky thread <READ ME FIRST BEFORE ASKING FOR SUPPORT: Basic Spyware, Trojan And Virus Removal >


If you already have any of the programs linked in the tutorial please double check your version to make sure you have the latest one and that you have any/all updates for the programs.

NOTE: In order to resolve the issues you are having it is very important that you at least try to perform all the steps as outlined. If you have any difficulty please post back letting us know what steps you have completed, what you found while doing the scans if anything and details about any problems you have encountered in completing the steps. The more details you can provide the better.