MAC OS X boot from CD

[lucky_chouhan]

hello ! i am recently download the MAC OS x 10 CD version. Total 4 CD's
size - 2.8 GB

i am wirte CD 1 through nero 7 then reboot my pc and enable bios boot from CD
but this CD is not bootable.

& i am also check MD5SUM and that is correct.
what was i do

plz help !!!!!!!!!!!!!

[Friday9x]

first off, buy the OS, Second off, if you have a pc, your hardware 99.9% will be incompatible.