Charles,
Thank you very much for the quick response.
It's seems as though things have changed since last night. Now the entire site is down, not just the UBB (The page cannot be displayed).
I found that I was getting the "Internal Server Errors" while trying to access my control pannel to re-install Front Page extensions. So at this point I am going to wait to hear from my web host and take it from there.
I may have to take you up on making the change to my Ulitimate.cgi file, but I will have to get back to you at this point.
Thanks again!