Install problems?

Istalled 2.1.1. on a clients server. Used my own MySQL information, which works fine on my server.

My Server:
http://www.moonfruit.ca/client/cellus/home

Clients:
http://cellus.ca/

The files on the clients server is a brand new version of WP with the same wp-config.php info from the one on my own and it just doesn’t work. I created three new wp-config.pho files. 1- with an old MySQL DB, 2- with a new MySQL DB and 3- with a new MySQL DB on my clients server.

I did research on the process but I cant for the life of me figure out why his server isnt processing the installation.

Besides posting here I asked my client to speak to his host about the same problem.