Yeah, check the box. By default it's set off, which I had changed on the old server. I'll change it on this server too, but in the mean time check the box.
Also, everyone be sure your bookmarks don't have "216.234.188.47" in them. They should be "classicbroncos.com" instead of those numbers.
The numbers were temporary while the domain was switching over. If you use them now it will still work, but not recognize you as a member.
Oh, and please use the Test and Help forum for posts like this.