Serial Code Mount And Blad SIMS 3 SERIAL CODE Please Help?

SIMS 3 SERIAL CODE Please help? - serial code mount and blad

Ok had no1 knows wat by Sims3've all possible black screens for CRC errors, but now ive in the piece:

my serial code in any way trying to be invalid, the IVE Web site to download DAEMON tools n mount-n files with other codes for all **** THT but confused, I'm smart about my computer best option to replace Sims3 game, But I wrote in the notes page of the manual, so I do not think that wud be able to ... Well, I do not think Thrs a way out now, but if somebody an idea ATALL some help PLEASE