Zango downloaded when attempting to view live footy

Hi Guys,

I followed a link given by a friend to watch a live footy game and in doing so downloaded Zango.
I was then advised to download Anti spywareBot, which I now can't get rid of.

What should I do?

I have Norton AV which says my computer is fine but it clearly isnt. Any suggestions?
What AV anti Spyware programmes would you recommend? Are there any free ones?

The computer is Windows Vista, the browser is Firefox Mozilla.

I know Hee haw about computers.
Thanks in advance.

Bankiebhoy1

hey welcome.... post this in Virus Removal section plz...