I didn't feel like hunting down every mount ID on wowhead so this doesn't have all mounts but it has a lot of the good ones. Works fine in TRM Repack evo-X 3.3.0.11159.

Download link:

http://www.megaupload.com/?d=Y2HIKR6B
Credit to althaeus at ac-web for the foundation. I just made some minor tweaks so it works with this mangos repack.

.npc add 900064 to add the vendor. Has both horde and alliance mounts.



If someone does have a complete ID list I will modify this script and repost it.