I would say it took me about 5-8 minutes. Since you stated it either had to be the same number or letter for both blank spaces I started with the alphabet
and when I landed on the letter "U" it worked. Quick tip, since I ordered an M rated game, it would not register the promotional code until...
Thanks iNCREDiPiNOY, the code has already been used.:D By the way the letter turned out to be "U". I ended up buying Motorstorm: Pacific Rift, Condemned 2 and Resistance 2. Not too Shabby:bouncy: