The pack contains military cosmetic items and will be supplied with: A Kevlar amour set - bite-proof guarantee! Camouflage cosmetic outfits A tactical backpack with lots of pockets 4 military outfits for your Zombots Building skins that even the military engineering corps would die for Attention! The war against the zombies can't be ignored. And for that, you'll need a well-prepared army and high-quality equipment. Which is exactly what we have for you.

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 "LIBRARY" tab and start downloading.