Write „!helpme I need support for xyz… up to 160 characters“ to the welcome channel if you need support. A supporter will get that message and if available he will try to help you.
Create your own channel within „~~ Temporäre Räume ☠ Temporary channels ~~„or ask an admin for a admin for a permanent one.
Technical information about our Mumble server can be found here: Natemologie-Zentrum Mumble-Server.