I recently heard about these codes and was looking to buy both. I play on Sargeras-US [Alliance] and willing to pay 35k for the transfer or 35k for the faction change. 80k if you have both.
I am only buying the gift codes! I am not going to give my password or take your credit card info for the normal transfer/faction change method! Please only contact me if you have the codes and willing to do a fair transaction!
Like I said I play on Sargeras-US so you must also play on Sargeras-US [Alliance] for you to get payed. The only other method I can think of is trading you a rare pet on a different server.