Call of Duty Modern Warfare Beta PC (Battle.net)

Activation

Activate with Battle.net

1. In a web browser, head to: https://battle.net/account/management/claim-code.html
2. Create a free Blizzard account or Log in to the account where you would like to redeem your code.
3. Click the “Redeem a Code” button on the “Overview” page, enter your unique code that's displayed on the 'Order' page of Key4game.shop.
4. Click “Redeem Code”, and then follow the prompts to download the game to your PC
5. You can then launch the game by using the Battle.net Desktop App found here: https://us.battle.net/support/en/article/25949
   
6. You can find additional support with the Blizzard.net activation process and client here: https://us.battle.net/support/en/help/