Gallery albums not showing up and Log in issues

Gallery URL (optional but very useful): http://www.anchorbaybands.org/Gallery
Gallery version: 1.5.7
Apache version: Unknown
PHP version (don't just say PHP 4, please): 4.4.7
Graphics Toolkit: ?
Operating system: Linux
Web browser/version (if applicable): Firefox 2

I have my Gallery hosted from Ipowerweb.com. They switched my website to a new server and then my gallery stopped working. Only one of my albums shows up on the main page now. I used to have three. For instance, here is one that used to work: http://www.anchorbaybands.org/Gallery/hsbands . Now if you go there, you get an "Attention" box telling you that the album does not exist or that you do not have privileges to view it. When I try to log in to the admin section, nothing happens. I don't get any extra links to access the admin section or anything.

Also, I tried going through the setup in the setup folder (in which it actually lets me log into) but I cannot get past Step 1. When I click "next" after Step 1, it kicks me out and forces me to log in again. Then when I finally do log in, I go back to Step 1.

I tried logging in through IE, Firefox, Opera, Safari, and Mozilla and they all do not work.

What could this be!?

Thanks guys!

Yes, I can login to setup and can see the first page just fine. I am able to login to the session test and it gives me a session ID and page views. I noticed that when I refresh, the page views stay at one.

Thanks,
Tom

Alright, my host updated the session path and now the session count goes up properly. Those albums still arent' showing up and I still am unable to login to update albums/etc..