It says registrations are disabled. There's no contact info. I went to their hosting website simplemachines.org and registered there, but when I go back to the forum and try to login, it says my username doesn't exist. Does anyone understand that site?

Today I found this, dated Dec. 21, 2013:

"For the time being, The Game Show Forum is closed to new membership registrations while we determine how to deal with registrations under the new board software."

So, they haven't figured it out in over three years?

Thanks to them for being so fan friendly.