I haven't dealt with Z in awhile. I should ask the other guys about hosting, it seems it's largely been forgotten. I will admit after the lack of support for the game after the "patch" I focused a lot less on this game, but that's no reason to ignore people who honestly want to add fresh content to our community.
So let's see what happens. Maybe email me your info (firstname.lastname@example.org) and I'll make sure somebody sees it. No promises on if it'll actually be hosted, but at least we can be sure it gets looked at by somebody.