Things You'll Need
Instructions
Insert your original PS2 disc into your iMac and select "create disc image" from the menu (for example, under "Copy" in Burn and under "Disc" in Toast). This will save a copy of the PS2 disc to your hard drive in preparation for burning.
Once you have a disc image, insert your blank disc and select your image file to be burned. In the burn program, this is done by selecting "Copy" at the menu, then "Open" to select an image.
Verify that your backup has been authored correctly by loading it in your PS2 to play-test it. Repeat all steps if necessary to ensure a fully playable copy.