OK.... I tried re-installing just to see what it would do.
Again, the admin panel worked right after install. Then it asked me to delete the setup directory. I did. It then asked me to change the permissions for the config file. I did.
Now the admin control panel is blank again. The link is still there, but none of the options.
Also, I read I should see a "departments" tab under the admin control panel... while it worked, I did not see that tab. I'm also seeing nothing about setting up other users.
I'm following the on screen directions as I install. What could be going wrong here?