So, i won a giveaway, but need some help now

Done. I did that, and thanks.

By the way, i've been searching in some forums and i read that it's possible to activate these keys with VPN's or proxys or something. Is that legal? I mean, if i do that do i risk my account getting banned?

This is what you should do.

On a side note, I think region restricted stuff isn't against the rules. I saw Civilization 5 Amazon US keys a couple of times and remember Loko commenting that it was ok.

The Red Orchestra key is probably from that polish giveaway. The keys from there were banned because they were considered exploited, not because they were region locked.

But which number ? In 2012 they didn't give it with magazine.

Edit. I see it's from site, not magazine.

That's illegal.

You could have at least done it in privacy.

I tried to add him, but he doesn't accept my friend request.

ill take it off your hands if its US region