That's why I pointed out the origin of the emails not coming from Atheist Zone. The spammer is still harvesting emails though. I don't have the time right now to write an email address encryption system. These spammers find security holes in systems like WordPress and exploit them. Having run a couple of boards myself over the years I'm painfully aware of the crap they pull. If not SQL Injection then something else. Somehow a bot is giving itself enough access to look at user emails.
host.centermovement.org is my hostname. These spam messages were sent through private message feature.