Remove Panda Security?

[ScreamingBroccoli]

Hey guys,

My buddy was having a problem w/ his wireless internet and I linked it to a problem with his panda internet security, which I have come to find out is a POS. I can't uninstall the damn thing for the life of me. I tried everything, even installing it again (it wouldn't let me cuz it was already installed!). Are there any free programs or does anyone know how to kill this pos program? Help is greatly appreciated (I didn't do and manual uninstall because I don't know what is attached to the program!)

Thanks
-Matt