UBB.Developers Forums UBB.threads 6 V6 Modifications Forum Design Integration Integrated Index Page (IIP) 5.3.1

Well, I hate to come off sounding stupid, but I'm having trouble with IIP 5.3.1. (Yeah, I finally found the time to upgrade my site, but not without problems.)

I'm upgrading my site to 6.3 and have installed the IIP 5.3.1. I get the link to the admin section, but after I update, I still show the index page as being closed.

The first message I get is this:
Version missmatch! IIP will not work with UBB.threads™ 6.3.

Then, after I go in and update the config (I get no errors) I get the same thing. I see threadsdev is using 5.3.1 with 6.3, yet I can't find where the problem is. None of my search terms are working for me, and this thread has gotten so big it's hard to find anything.

Thanks.

Edit: The link at the bottom of the page does not show a version number, if that helps. It reads:
.: IIP by David Lozier ©2002 :.
I read somewhere about the version number having something to do with this, but I can't find it again.

Another edit: I just noticed that when logged out there is no link at all. I know I saw this somewhere, but where I do not know?