Ok the achievment is working but the problem is that it gives a reward after completing it Pandaren Kite String. It gave me the reward but it is usable only from the horde classes and im an alliance player what the hell. Does anyone has the same problem?
It is there just type Pandaren kite or whatever reward was,I got mine on the mail 1 month ago the mount still stay in my bag coz requares to be a horde and I got the achievment with my main Aliance,in some lucky surprise I found my mount while I was checking my collection.So its there just look for it.
This same thing happened to me. Did achievement on main ally char, got horde only mount in mail, have the mount in my mount list on both horde and ally EXCEPT for the character I actually did the achievement on --__--
Talk about screwed up...