Hi,
I added a simple http-auth for the wiki subsomain.
Username: wiki
Password: nospam
this is just to make it usable again, this no real fix.
Again, please contact me, if you are interested in running the wiki subdomain at bots united.
I will be glad to setup the webhosting stuff for you
You should have some time per week for a longer time than 3 month
Cheers Onno
p.s. please spread the news regarding the passwort and the search for a new maintainer for thew wiki.