For everyone still having trouble, this is what he means:
1. Locate your world of warcraft/DATA folder
2. In your DATA folder create a new folder named "patch-Z.MPQ" (without the quotes)
3. Download an old model edit from patch 3.3.3/3.3.5
-HERES A LINK TO A POST FOR ONE:
http://www.mmowned.com/forums/world-...main-post.html
4. Download a mpq editor
-HERES A LINK TO THE ONE I USED:
MPQ Archives - Downloads
5. Drag your model edit you downloaded from the link above into the MPQ editor.
6. Right click on the Model edit folder you put in your MPQ editor, (EX: GnF to BeF.MPQ), and extract it to the patch-Z.MPQ folder you made in your world of warcraft/DATA folder.
7. Once its done extrating you should see a character folder, an Item folder, a (listfile), and a (mes) in your patch-Z.MPQ folder.
8. Restart wow, log in, and enjoy your new model edit!