Torrent Unauthorized Error Message Help With The Sims 3!?

Help with the Sims 3!? - torrent unauthorized error message

Well, it sounds bad. I was too much on the Sims 3, and when I heard the news flow from the I sought was the torrent download. I could not work the stream and then I gave up because I intended, or n = The Game buy anyway. I play on 2 June, but now says my launcher, I'm running an unauthorized version of The Sims 3 .. But I play my legal copy. I have tried to register my game online, but it says that my serial code is already in use .. No idea how I can solve this problem?