[Haskell-community] How to establish a new mailing list?

Hello, I am asking here on the community ML because I think you have the closest connection to the mailing list administrators. I searched and did not find a mailing list for german users of Haskell. Also there is no forum for Haskell devs in German. To establish a German community I want to ask you: What is the process to start a new mailing list on this mail.haskell.org? Of course I would like to (help to) moderate and administer it. The name of the new list should be "haskell-de". thanks.