WotLK Bought wrong item!

[bumpsenmichh]

I am seriously kicking myself right now. Instead of buying sundial of the exalted or w/e with my 40 emblems from dungeons. I bought the mirror of truth. The problem is I am a warlock and I can't give it back. Can someone point me what to do or tell me how to politely ask a GM. I am dying

[Zelta]

Only items purchased with coins can be refunded.