Hey i have been trying to update my Oqueue to 1.8.7a and it wont let me for some reason. I removed oqueue from my comp and redownloaded it and the same messege comes up, when i try to sign for a wait list it stops me and says new version available even though i just downloaded the newest i could find. Any way i could resolve this fast?

most likely, you're unzipping it to the wrong folder

right-click the wow icon/ properties to find your wow folder (click in the 'location' field and scroll left to see the beginning of the path)

make sure to install it into wow/interface/addons ... NOT wow/interface/addons/oqueue.  if you do, you'll create a folder inside a folder