How to buy Aliens: Fireteam Elite accounts ?

Aliens: Fireteam Elite is a cooperative third-person survival shooter that drops your fireteam of hardened marines into a desperate fight to contain the evolving Xenomorph threat. Create and customize your own Colonial Marine, choosing from an extensive variety of classes, weapons, gear and perks, battling overwhelming odds in this heart-pounding survival shooter experience. Choose from five unique classes - Gunner, Demolisher, Technician, Doc and Recon, each with their own special abilities and character perks. An innovative Perk Board modifies and improves your abilities, while a unique Challenge Card system alters the approach to each Campaign mission, offering a new experience with every playthrough.