PPC stands for PowerPC, which is the processor Apple computers use. i386 is the Intel processor architecture, but since your Celeron is 64 bit, try the stentz-dvd-x86_64.torrent file. Unfortunately I'm still a Linux newbie myself so I don't know what the source image is.
Hope this helps.
Last edited by bcfriesen; 12-17-2005 at 07:26 PM.