I would really like to level up my clan and enlisty for challenges in modern warfare 3.

BUT why in the name of everything that is holy am i not allowed to get premium membership on call of duty elite?

When that is said i read alot about that they stopped the sale and blabla and so on. But is it stopped for ever? I mean will i never get to enjoy the challenges etc for modern warfare 3?   

I really dont like either of the BO games... i have always been a MW player. So i REALLY REALLY hope that i can get to enjoy the features for MW3 on call of duty elite.  I would be very happy if anyone with knowledge about this matter could give me some help/information