Stand out on the battlefield with Weapon Skins of three rarities: Special, Distinguished, and Legendary. If you're lucky your Battlepack may contain a Vehicle Skin – maybe even one of the coveted "Super Rare" ones. Special melee weapons need to be built, and you'll find the puzzle pieces inside. Collect 'em all, and you'll have a new weapon at your disposal. When you receive a Weapon Skin or an item you don't want or need you can salvage it for Scraps, an in-game currency that can then be spent on new Battlepacks.

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.