Originally Posted by
Riukuzaki
You can always do the edits on a Windows OS and then port them to a Mac.
As far as swapping your heirloom axe with a "cool epic weapon," please mention the name of your axe and the name of the weapon you would like it to be replaced with. If you could also please let me know if you are running a version of the game other than the official release (3.3.5), that would be greatly appreciated.
Changing your race is a tad bit more difficult, and would require more effort on my part, so I'll leave that to you. :P
As for making your warlock have "greenfire," I'm afraid you'll have to be a bit more descriptive. I'm not sure what you're requesting.
Note: Alternatively, you can always run a virtual OS (VMWare is pretty good) of Windows on your Mac.