Hi,
Ever since patch 5.4.7, OQ has not been working for me. I can't queue for anything. Also, I can't seem to update to version 1.8.

Suggestions...?

Thanks

Hi magnador. First off lets get you updated to 1.8.0.

Have you seen our installation instructions tutorial? It is listed here on the forums. 

Try and follow those steps to correctly install oQueue. You will alos want to make sure you have the correct install location, as I mention in the video, some users have multiple WoW installs.