Unfortunately, this blog is being deluged by bots that create a blog user account, and then add a SEO link in their account description, and/or attempt to crack our admin account.
We just deleted a few thousand spammy user accounts, and changed the settings so users can no longer set up accounts on their own.
If we accidentally deleted your user account (or if you would like to set up a new user account to post messages), please contact us and we will create one for you!