Nero Burning Rom

[alienenergy]

Hey Hi iam real new at this stuff. i use adaptec software for my yamaha 16x10x40 burner.i used nero to back up a pc game outlive .nero worked it made the back up on a disk!! but when ii go to play the game i get a no cd rom found or on my other machine nothing at all.
is there a way i can work around the copywrite prob so i dont have this no cdrom not found problem?How can i back up this game to another disk without having this problem?
ps: i can install the copyied version with no problem but i cant plaY IT????
THX alienenergy