Ok so I haven't seen this and I have made a lot of gold.
Ok you need 2 accounts dosn't matter what lvl.
On first account make a letter titling Spectral Tiger Mount Code and send to your second account!
Then click it to make a permanent copy that copies into your Bag!
Then PICK YOUR VICTIM! My preference is a 80 with a Good Mount as if they have a collection! (Seems like they have it all) Example:
So then You write a message like this:
Ok we of ********.com have finally made a key generator for Spectral Tiger Mount in which we generated 300 codes. Blizzard doesn't know about this, but I picked you to get a mount for only (How Much You want, I stick with 100-300)g as we need gold now. The code is attached to this mail. We only are sending out 250 code so don't take this lightly!
Put the Message in the attachment and put the C.O.D to the price you picked then send and wait. I usually get people with this so GOOD LUCK!
Feel FREE TO IMPROVE ON YOUR OWN