Lost mumble cert

Been a few years since I was active, lost my old mumble cert. Tried to connect today, had to add a 1 at the end of my screen name to join the server. Now I’m stuck in the lobby and can’t join any channels. Can anyone help?

Join the mumble lobby like you did as a recruit. Change your name to Fireman4201. The 1 at the end will key the staff that you have a mumble problem.

The instructions on mumble are in the Join US page of our website. Step 5.