[wlug] Whom to contact for a public mirror for a Linux distribution?

Hi all I am involved with a Linux distribution called "Koozali SME server" (https://wiki.contribs.org/Main_Page). Unfortunately we lost our mirror in NZ (Oceania) due to very sad circumstances and I am looking whether there is a chance to add that distro to one of the existing public mirrors. I am following the Wiki http://wiki.wlug.org.nz/NewZealandLinuxMirrors and would like to ask at University of Canterbury (Hm, there is a directory on their mirror server called "contrib" and I wonder whether there was something planned at some time ago). If someone here knows how to get in contact (email?) with an admin person there, I would appreciate any hint. Thanks Michael Doerner