The Sims 3 Registration Code Unused The Sims 3 Code Problem?

The Sims 3 Code Problem? - the sims 3 registration code unused

Well, I bought the download for the game off eBay, but I learned a week after the man who was bought illegally sold, and never gave me an unlock code for them. The game is the first city. And it is very slow. But is there anyway you can any other person to use a registration number that you can go online and use the exchange and storage, and everything? Thank you.