Trying to make a bootable DVD disk from a Fedora Core 6 iso image

["Jeffrey D. Yuille" <jeffy5 optonline net>]

Hello,

 Okay, okay, now I am able to burn a Fedora Core 6 DVD iso image to 
disk.  The only problem now is that it only seems to make a copy of the 
DVD iso image onto the disk instead of making a bootable disk and 
creating files that I can actually see when the disk is finished being 
burned.  I am using k3b as my burning software.  Again, what gives? 
After googling and seeing that my original problem was a disk limitation 
size of 2 GB, I bought a dual layer disk to burn the image onto it. I 
never had this problem when trying to burn regular CD's to put Fedora on 
it.  Please help.