I wish every forum would be as userfriendly as Wilders I am trying to register at http://www.docu-track.com/forum3/memberlist.php?mode=leaders for the pdfXchange software forum and fail miserably. Every time I try to register I am getting I have never seen this before, the email address I am trying to use is perfectly valid, so I don't understand what the problem is. I have searched everywhere on the page to find a contact button/ webmaster but nothing seems to work unless you are registered. So how can I register? I tried to google the error message but that did not make things clearer to me, mostly this seems to be address to the owner of a forum or site. Is there anything I can do to contact them?