Please link to the wiki here: http://radio.wikia.com/wiki/Main_Page
How many edits have you made on that wiki? 1,186
How many days/months have you been editing there? About three weeks or so. Since 17 Feb 2013.
On the Special Pages -> Special:ListUsers when was the last time an admin edited, and who was it? That would be User:Arcticfoxslash on 15:16, 18 May 2008.
Any other information: There has been no sustained editing by other users for years. I have not founded, adopted, or been given admin access on another wiki here ever. I have never been blocked on any Wikia project. I am basically the only contributor. I've left "are you there" messages on other user's pages, but I don't think they'll be responding as it's been years since they edited. I've tried to keep the wiki looking well-tended and up to date.