Halo 3: ODST Pre-order question?

[A Person.]

Ok well I had pre-ordered Halo 3: ODST from Gamestop and I was wondering if I will be guaranteed a Sgt. Johnson code? I had pre-ordered the game on 08/21/09.

Do they get the codes according to the amount of pre-orders or do they just get a whole bunch of codes and just give them out to everyone? I am going to be picking up the game tomorrow in the afternoon.

 

[CHIVISTA 4 LIFE]

you will get one. only pre ordered versions will have the code. my brother pre ordered it and when he did they gave him a game cartrige with the code inside. so he has the code he just needs the game .