Okay, I think turning on developer tools may have told me what's going on. If you check out
http://forums.sjgames.com/clientscri...etin_global.js the javascript is obviously corrupted.
Code:
Uncaught SyntaxError: Unexpected string
showthread.php?p=2124729&nojs=1:726 Uncaught ReferenceError: vbmenu_register is not defined
at showthread.php?p=2124729&nojs=1:726
showthread.php?p=2124729&nojs=1:1 This page includes a password or credit card input in a non-secure context. A warning has been added to the URL bar. For more information, see https://goo.gl/zmWq3m.