do u have to have a mod chip if not plese let me no how to copy and use games
If you have got a parallel I/O at the back of your PSX i.e. if it’s not a 9000 series you can use a game enhancer but I would go for a stealth chip if your PSX is out of warrantee because I can’t be bothered swapping disks.
BTW there is no way to play a copy without some sort of mod or add on and if your hardware is supported use CloneCD to burn the copies. If it’s not you should try CDRWIN.