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.