Some features seem broken

Check Referrer and Check Fake-IP both seem to not work and I had to disable them or everything was marked as spam.

Also, the email notification option is only partially working — it did send emails, but if you set it to “Spam Only” or “Disable”, it always comes back with “Ever” mode. I had to unset the email address in order to turn it off.

I haven’t been running the plug-in long enough to evaluate the effectiveness of the CSS hack and DNSBL checking.