Sorry - several members reported our site got spammed. I hate to require everyone to email me personally to be allowed to join the forum, but I'm afraid that's the only method that works. I tried using "captcha" to eliminate bots and requiring people to confirm their email addresses but that wasn't good enough. Apparently there are people out there who will find even a small site like this and take the trouble to actually register, just so they can post spam.
I think I've deleted all the spam and booted all those members off. Please let me know if you see more spam (just report the post).
Thanks and sorry,
Steve