Iv been reading the forums and noticed quite a few methods to do this, many have been reported not working, so i decided to try my own. I dont know if this is a repost for i have not seen another with my same method.
1. Load up 2 WoW programs, log into 1 and type info into secound
2. fly to chosen trainer, take the quest, fight the trainer
3. Do last attack and quickly Alt+tab to other WoW tab
This part takes timing and does not work all the time, if not timed correctly, after u click the last attack, alt tab to other wow tab and count to 3-4 doesnt have to be slow, (if u count too slow it wont work) log in on ur other wow tab and it will instantly dc u, alt + f4 leaves u in the game for at least a minute making it not work. Enjoy and happy hunting