How to burn Playstation1 Games with cdrwin 4.0a

Relatively new to this whole burning Playstation games so would really appreciate anyone with some advice for the beginner. Own a Playstation 1 and purchased a stealth elite modchip. Works great on games I can actually burn. Bought cdrwin 4.0a from Goldenhawk and am having immense difficulties burning games with this software. Only tried 2 games so far both from EA (NHL 2001 & Medal of Honor). I have followed the instructions from some internet sites regarding cdrwin burning and end up with multiple read errors, etc. My cdrom drive is an atapi 52x and burner is an lg cd-rw 8083b. Any advice?