Spam registrations even after adding domain to Mollom blacklist I have a problem with spambots from itregi.com and drupaler.org that registers accounts on my clients Drupal site. I have Spamicide and Mollom installed and I have also added the domains to Molloms blacklist in the following format: 
Author e-mail   contains    itregi.com

But they still get accounts with these domains as email. 
I don't know what to do more or if I am using the blacklist wrong? Any suggestions?
Try using Honeypot, it's a module specially designed for spambot filtering...