Navigate to "My Collection" and select Redeem Code . Enter your 20-digit product key.
Once the game is installed, you must sign in with your EA account in-game to access the Autolog system, which manages your online profile, friends list, and leaderboards. Original (2010) vs. Remastered Online Status
Authentic product keys are no longer sold directly for the original 2010 version on many storefronts. Instead, you can find them for the version, which includes all DLC and cross-play support.