Serial Codes For Mount&blade Are All The Sims 3 Serial Codes The Same?

Are all the sims 3 serial codes the same? - serial codes for mount&blade

I have my laptop thingy has code in it. My mother wants to make a game tro buy anything for myself, but that is a loss of $ 40 for a code thing! PPL and the usual load to help us. So could someone tell me the serial number, so you can see if it works. and everything necessary for the site in order to download the game. pleaaaase! thank youu.