Ok we all know /dnd scam
http://www.mmowned.com/forums/wow-sc...ing-guide.html
But this isn´t repost. This is way to do it with trial account.
Ok, you have your main account and trial account. Open WoW x2 and make two character, one on your main account named Illèàòasd for example and one on your trial account named mikesbank for example. Now run them both to nearest city and say with Illèàòasd something like: "Mikesbank is giving money away!! He just gave me 100g!!", on trade channel ofc. Then you can log out Illèàòasd and remove it. Now Mikesbank will get 5-10 whispers from people who want money, then just pick up victim and start /dnd scam. I usually answer to money beggers that I give money only to good players and then I ask for their "rating".
Anyway I wish this helps someone.
Ps. I know my english sucks, but I hope you understand it.