I have an older G4 Mirrored Drive Doors that I sold to a friend which I restored initial OS to 10.2.3. The software I received with the MAC when I purchased from ebay is 10.3.2 Panther which I need to install for him for the music production software that he has. I am having trouble doing this. The cd's are burned but have all necessary files and folders on them (it has the icon for the real mac osx installer so I don't believe its the disks), and when I start the install software it says "click restart to start installation process" and I click restart but the computer just starts over with disk in main window next to Hard drive and network icon. Any clues on how I can make this work? Plz no jokes about how ancient this OS is lol