Can You Use A Serial Code Number More Than Once On Mount And Blade Ever Typed A Random Serial Number / Redeeming Code And It Worked?

Ever typed a random serial number / redeeming code and it worked? - can you use a serial code number more than once on mount and blade

Have you already written a series of random series in one box, the software to activate or written to a random code, for example, had a random coupon code into a box-retention code (like a box of redemption of points wii code) and ? work Worked once for me: P How about you and where you work?