We are still seeing a great deal of abuse traffic from hackers and had to turn some additional firewall settings on the help ease the load on the server. It is likely that site visitors have seen the "Verifying Browser" message again. Some users may have received a challenge to respond with a code when posting - keep in mind, if you see this, you only have to put what you see in the image into the required field. IT IS NOT NECESSARY TO LEAVE A MESSAGE, but feel free to if you want to.
I will be looking at trying different firewall settings to see if I can get some relief from these attacks, while easing access to the site for all other.
--TG