Ok, so im not sure if this has been posted before, but it is just a simple thing you should know about before you go about transferring realms to get some easy twocentstwocents.
The basic idea of the scam is very very simple, and involves picking one of the most expensive enchants (I usually use a agility enchant or anything that uses epic mats) And offering to enchant it in trade channel. Find someone, trade the mats and transfer realms. I have done this about 5 times (every time i have transferred a character) and blizzard seems just too lazy to do anything.
Yes, i understand that this seems like a extremely stupid idea for getting gold, but hey it works every time that i have done it, and Its a easy 1000g on your new realm Please dont flame me if you think this is a dumb idea, just trying to contribute in some way.