this is my first post on this forum, i just got the ps2 with gt3, so i have a lot to learn about it, but i got a question. i have already completed some of the game, and i noticed the endurance races, well, i dont want to race on the same track for an hour(i\'m not a fan of daytona and that kind of stuff). i was wondering, if i used a game shark and started the game with the codes for the completed endurance races, would i be able to save it on my mem card, without it overwriting the races i have already completed, or do i have to start over again?