Instructions
Press the space bar to cause your character to jump. This can often unstick you from the game object you are stuck on.
Log out of your "World of Warcraft" account, then log back in. This can often resolve the issue.
Click the red "?" button in the toolbar, then click the "Stuck" button. Click the "Auto-unstuck" button. This will port you to your hearth location.
Click the red "?", then click "Petition GM." Fill out the petition, then click "Send." A game master will respond to you shortly.