^^^^ oh he will sure contact you for help then.

, let him download, if he asks for hardware problems he knows who to contact.
if you do want to install MacOS X 10.4.8 JAS Edition on your normal PC then remember
1) MacOS X might not install at all, Not all hardware is compatible.
2) It will wipe your harddisk compleately first & then make HFS file system based partitions.
3) Once installed, it is just a normal PC. It will not read or Write Windows NTFS Partitions & it is hell lot tough to configure a dual boot. It will not let you install Windows in dual boot configuration.
If you really want to use MacOS X, then buy a new computer from Apple, mac mini like I said is the cheapest one for 35K without keyboard, mouse & monitor. You can install Windows on it too, just forget about gaming etc on Mac