Heya guys! I am back with great news. I will also write how to exactly fix this issue. What you have to do is get a nice warlock and two friends to summon your stuck character in a zone where you get killed fast. Example: my 82 warrior. I made a level 1 character (on a different account), brought my friend and a nice warlock that offered to help and went to Hyjal on the zone with Blazing Elementals or whatever their name is (they one shot my warrior). So they summoned me, pulled the elemental, got killed and then I released. By that time I was on the ground and got unstuck. In the meantime, the GM also answered my ticket and whispered me in game, willing to fix my problem on both characters:) So if this happens to you, do not listen to anybody telling you to delete character! I would like to thank the community and also the GM for answering my question and helping me and my friend out.
We're back in business, conquering Azeroth!
http://imgur.com/mAsyRLw