Activation issues

[Ze-Jamz]

I-is-Lost too .. < you see what i done there?

Seriously though, where did you buy the game?, my Serial was on a separate piece of paper inside the CD case..

and you say you've downloaded the patches..i.e through Steam but if it wasnt registered surely you wouldnt be able to do that..

Maybe you should uninstall through Steam then re-download it and see if that helps