Nostalrius Begins - Quality wow vanilla realm (1.12)

Good afternoon everybody. I went to Learning Make bandages with silk cloth in Ogrimmar in first aid trainer Arnok . Well, I gave to learn the skill several times faster ( thinking I was going to learn anything more to give the first ) but has NOT learned my ability ( I'm still going to learn it ) and I lost two Gs 35 Silver of "clicks " I dao to learn.

My character is Korleone and I would like to restituted me money and could fix the Bugg . Thank You!