A long story short.
Bought Battlefield Bad Company 2 on xbox.com
Got an bad a.. problem.
Talked to the nice support of EA for 7 hours.
Talked to the ... support at xbox for 1 hour.
Talked to my internet provider.
Xbox --> EA (Since you only got 1 problem, EA to blame) ---> Xbox (We tried the best and cant figure out the problem, xbox is the one to give you a refound)
So, now I paid for a game I just got the singleplayer part on and Xbox and EA points at eachother.
Please an experienced supporter, help me, Im tired of talking to EA/Xbox(some "newbs") since no one can help me...