Battlefield: Bad Company 2 brings the award-winning Battlefield gameplay to the forefront of PC gaming with best-in-class vehicular combat and unexpected "Battlefield moments." New vehicles like the ATV and a transport helicopter allow for all-new multiplayer tactics on the Battlefield. With the Frostbite-enabled Destruction 2.0 system, you can take down entire buildings and create your own fire points by blasting holes through cover. You can also compete in four-player teams in two squad-only game modes, fighting together to unlock exclusive awards and achievements. Battles are set across expansive maps, each with a different tactical focus. The game also sees the return of the B Company squad in a more mature single-player campaign.Go to: http://www.origin.com/us/about
Click “Download Origin” (from the upper left corner)
Login into downloaded application
Install and start application, login with your Account name and Password
(create one here: http://store.origin.com/ if you don’t have).
Redeem Product Code
From the “Origin” drop-down menu (upper right corner) choose “Redeem Product Code…”,
enter your code and click “Next”.
Download your Game
After successful code verification go to the “MY GAMES” tab and start downloading.