So.
U need 2 buy: Magnificently-Painted Egg - Item - World of Warcraft cost 1000g
Inv your alt from another server.....both chars go to vendor buy egg(only 1 bc it is unique) put on ground and this alt can loot it and sell for 900g
Cost only 100g per "egg transfer"so not so bad.
Remember that egg looted from ground is unique ,so sell it before u will get another one.
I sugest hide alt on tree or somethink..and use mamooth mount on main