Example: say loztsoulz asked me to host there mumble for them to lessen the cost of it, i would add a channel in my mumble with the guild name add channels for them.
any questions feel free to ask me in game, send an ingame mail, or leave a post here.
you can also look to this as a MUCH cheaper alternative than any mumble/ventrilo/teamspeak/skype than you may currently have.
what is mumble?
why mumble? i'll give 2 links for answers to this, 1st is a comparison to ventrilo and the 2nd is a comparison chart to ventrilo and skype