Return of Reckoning

I just was trying to get the res tell addon when I did not know what I was doing so I did a replace thing with the interface when it reloaded my whole game went blank and I can not use chat to talk to others, attack or play the game I can only walk around if anyone can help me fix what I have done I would be so tankful.

If you are missing your ui it may be because you pushed shift + z keys, which hides the ui from your screen.