this is something y extracted from an iTWins NFO for Rise & Fall Civilizarions at War. But it also Works for Rush for Berlin.
I'll post the NFO down below:
I used a Ridata+RW, burned at 4X, with out RMPS, using Alcohol 120% and it worked 100%. The only problem is that there is no Serial for this game and y couldn’t find any one, if some one can tell me where y can find it I’ll be very grated.