I also have trouble installing Auctioneer Suite.
I've done all the steps installed the same way as every other addon.
(I use Qhelper, Lightheaded and Tom Tom) But i didn't get it to work.
Since i am an Vista user, i disabled UAC, Moved the Wow folder to C:\Games\World of warcraft. I even tried to set authentication to the highest (wich i didn't have to do because UAC is turned off)
This is how it is;
There is nothing wrong here is it? so why isn't it working??
Edit;
Forgot to mention that the addon doesn't appear under the addon button, so there isn't anything to check off. While Qhelper, LH and tom tom are there