Thanks for reporting this important issue.
When I access that page and inspect it with FireBug, I see you have a JavaScript error which reads:
Uncaught ReferenceError: Cufon is not defined
This error is not related to s2Member, since s2Member does NOT use the Cufon library.
This error would indicate to me, that there is a possible configuration issue with your inFocus theme on this site. Or, perhaps it’s just a bug that should be addressed with the theme developer. In either case, this JavaScript error will prevent other aspects of your site from functioning properly. Once all JavaScript errors are resolved, the password strength meter, and other components of an s2Member Pro Form will begin to function properly for you :-)
We’d like it so that people get redirected to another page after filling out and the form
This is possible with s2Member Pro Forms. Please check this section of your Dashboard for instructions.
See: Dashboard -› s2Member® -› PayPal® Pro Forms -› Custom Return URLs Upon Success
Please let us know if problems persist :-)