Hijacker and Ogzew

This is a bad one!

Disable the System Restore feature for the operating system, and run your antiviral software to see if it will be fixed.

Information about the series of virus mentioned:

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JANA

I am doing some trouble shooting on a friend's computer, and I have run into a hijacker that I cannot purge from the system plus a program that I do not know and also cannot purge.

After running an anti-spyware program using Yahoo! Anti-spy, I have come across a hijacker called PeopleOnPage. However, I have been unable to remove this hijacker from the system. Is there any advice on how to remove it?

Also, does anybody know what the file Ogzew is? I found it under Programs. When I opened the Ogzew file, there was a program called oxdylj.exe, which has been trying to access the Internet. But I have instructed my Sygate personal firewall not to do so until I know what exactly it is. Internet searches turned up no information.

Any information on how to remove the hijacker, plus what the second-mentioned program is and if it needs to go, would be greatly appreciated.

CR