It might be that I am missing where to do this at..

2 years ago a mud that I was an admin on split with the original founder taking the name of the mud. We changed names.

The problem is that I just realized I still have the original mud's entry in the mud database here and would like to either remove it, or change the password for the mud and give it to the people that now own that name. I do not see
a place to a) remove the mud or b) change the password.

Am I missing it?

An additional suggestion is to limit things to 1 account/password. Best I can tell there are 3 of them 1 for the site, 1 for the mud and 1 for the forums.