81 Wiki User or Spammer?

[Andrea V. <and...@gm...>]

http://pipmak.sourceforge.net/wiki/index.php?
title=Special:Listusers&limit=100&offset=0

Lists 81 wiki user!! 

Chriss, I have purged Wiki page, removing all spam, but now you must purge them, 
and do not permits anymore free registration, but allow it only after your 
consent!

Bye

-Andrea