Help Please which disk play in hitachi drive

[Dudeman]

i got loads ov copied games and i know they work because they work in my m8s but my hard drive is hitachi his is a samsung 1 ov the games work and i think its a blank verbatim dual layer(ov course) white printable and the game is world snooker 2007 can anyone send me a site that has disc that work please cant find any tried verbatim with silver screen they didnt work either