Game4u seems to be securing a lot of preorder goodies for their upcoming games. We reported earlier that people who preordered FIFA 14 from them would receive a Messi steelbook with magnetic lenticular cover, and their GTA 5 pre-order bonuses are even better.
Not only do you get the Atomic Blimp DLC but also a poster with it. They have also announced a contest where you get a chance to win a PS4, PS Vita and a Razer Electra headset.
The contest winners will be announced soon after the game comes out on September 17th. You can preorder GTA 5 from their official site.
They have also announced their Battlefield 4 preorder bonuses where upon preordering a PS3 and PC copy of the game you also get the China Rising DLC.
Battlefield 4 comes out on October 29th on the PS3, Xbox 360 and PC.