Got a virus on my pc, won't let me install Kaspersky and browse web pages when it pops up

Hey all,
Basically Kaspersky popped up with a virus about a week ago, it can't disinfect it and it basically shuts down my anti virus programs. I tried updating to Kaspersky 2011 and it fails to install.

Now I'm trying the Virus Removal Tool and it brought me here, hoping somebody can help me.

The virus information that it brought up was:

[B]P2P-Worm.Win32.BlackControl.g

The malicious program intercepts the user’s requests to various sites and redirects them to a malicious URL. It also contains a tool for sending phishing messages. It propagates via e-mail and...[/B]

Appreciate any help you can give me.
Peter

p.s. added the file that the anti virus asked me too