If you like Battlefield 3 and bought it on Origin, today is your lucky day. Why? Because EA started a promotion today, in which they started offering a free DLC pack for everyone who uses an promotional code from E3.
So, Close Quarters, one of the most beautiful DLCs in Battlefield 3 is now free for everyone who already have the game in their Origin account. In order to claim it you just have to log-in, choose the redeem product option, and enter the following code: BF3E3
That’s all, enjoy your free DLC!