PLease Help me to burn my PS2 games, I have wasteds so many bland cdrs

[nateyu]

I just installed the neokey usb mod chip with gameshark 2 ver 1.3 but can't load any copied games, I'm sure the mod is installed correct b/c it was done professionally, but can't figure out what I am doing wrong. Some games freeze at the menu, others go black, and some just dont load (none are EA Sports games) I also tried switching from memorex to verbatim but that didn't work either. I suspect that I am copying them wrong. I use Cdrwin, but am open to trying Nero or CDClone. Or it could be that I am loading the backup rong. Can someone help me please, I've been searching endlessly for ansawers for about a month. No one's advice has work so far. Also do I need a patch?
Thanx. nate