Take charge of the most feared special operations forces in the world: the elite British SAS or the US Delta Force squads. You're the best trained, best equipped and best organised. The area that has been assigned to you is yours for the taking. Seek, locate and destroy enemy targets and personnel. Create havoc and confusion throughout the enemy's lines of communication and supply. What lies before you is the opportunity of a soldier's lifetime. Take your equipment, take your training and use it well. Squad-based combat over 15 challenging missions.Go to: http://store.steampowered.com/ and download STEAM client
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Click the Games Menu.
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After successful code verification go to the “MY GAMES” tab and start downloading.