We want YOU to join the USAAF! The Bomber Crew USAAF DLC features an iconic American Bomber which holds more Crew than ever, over a brand new campaign set in a never before seen Theatre of War! Dig on for victory while fighting it out with all new enemy fighters and Aces while ensuring that you check on the enemy below, as danger also now comes from the seas as much as it comes from the skies. Get cracking, remain cool as a cucumber and make sure your crew returns once more! Bomber Crew USAAF DLC Features: The iconic American Bomber! Nine crew members! New enemy fighter types! Deadly foes from the seas! A thrilling campaign set in an all new Theatre Of War!

Go to: http://store.steampowered.com/ and download STEAM client Click "Install Steam" (from the upper right corner) Install and start application, login with your Account name and Password (create one if you don't have). Please follow these instructions to activate a new retail purchase on Steam: Launch Steam and log into your Steam account. Click the Games Menu. Choose Activate a Product on Steam... Follow the onscreen instructions to complete the process. After successful code verification go to the "MY GAMES" tab and start downloading.