Help wanted safedisk 2

I used clone cd 2831 and the plextor 8432 firmver 1.07 i made the iso
from this burner to hard drive and back. I read the cd in 2X and burn in 2X i tried a lots of different settings in clone cd. I also tried blind read / write with the same results. What i know this plextor is one of the cd burner who can read subchannel perfect. I made a copy of diablo 2 and it´s works perfect. but that was securom protected

If you know any solution so please help................