Which Spyware is this?

I have regular popups and I can 't get rid of it, even with Avast. Its doesn t detect it.

It adverties Spyware Removal (Ironic isn’t it?) When I click on it, this is the adress it gives me.

http://uk.mon.yi7.biz/ohpm.php?sid=ADkRQ3%2FZ6PZaARPjXML4UwVBU1smLlpNGl5MkCWe8VJ%2BVg%3D%3D&pin=1&qq=spyware+removal&

Plz Help me identify it

You can e-mail me or post the answer here

Thanks in advance

Click on the link in my signature and follow the instructions in the malware removal section to clean your system.