Need Help With Selfbooting DC (Please)

I have every program from dj2, dj3, clone cd, cdrwin and nero burning.
I have read big popas help, copy cd from cd recorder But when the game pops out I put my blank cd in and press start. 2 mins later a meassage pops up can't remeber what error message is but I can't get my head around it I would be very greatfull for some help.