Moved to the correct section.
Please read below this on how to re obtain your code for your game.
No access to the serial code: If you lost your serial code and don't have the game installed on an old computer, you need to contact Customer Support. They can be found here: https://help.ea.com/contact-us if you registered your game to your account, it should be easy to get the code. If not, they'll give you a new code if you can proof that you own the game. See this: http://help.ea.com/en/article/obtaining-a-replacement-registration-code/
Read more in this article on game code redemption: http://help.ea.com/en/article/redeem-your-serial-code-in-origin/
