Help with non-mod boot CD

[Kelper]

I want to know -- I downloaded an ISO online that claims to be able to let me play my games w/o a mod chip.

I burnt it and it didn't work...is it just me, or are these not supposed to work?

Do I have to buy one of those non-mod boot CDs or can I burn my own?

Sorry for my newbiness...got into this recently

9001

Thanks