How To Burn An Iso Or Rom

Hi everyone…im kinda new to this but i want to see if someone can help me…i have a playstation 1 that has a mod chip…i want to know exactly how to make iso’s or roms into a cd that you can play on my playstation…i want step by step instructions on how to do this…someone plz help…thankz

magic iso:
http://www.magiciso.com/

or

roxio creator