I dont know if it is a +Repost, but i saw a player using this scam what will i write on our realms.
1) Put your item into the auction for big price - but it has to be the only auction of this item in AH!
2) Create lvl 1 character
3) Spam /2 WTB Help - I will give you 500 gold for helping me to deliver an item to Alliance/Horde
4) Say to your victim "Please buy item BLABLABLA from AH... It is for 2000g but nobody from alliance/horde sells it. I will pay 2000g + 25% because of neutral AH fee + 500g for you"
5) When Victim buys your item, you will say "go **** yourself", logout, delete your lvl 1 char, log on your main, wait 1 hour, ???, profit