Currently unusable, possibly from iOS 6

I dont know if its ios6 related, but the application is not able to be used in its current state - at least on my ipad 2 running ios6. When it brings up the boxes to request email, password, etc., the buttons are blank, and the fields dont indicate whats needed. Since I cant see the text of the buttons, Im not sure what to hit, so Im unable to get into the conference. That makes this app useless until they can get it working. Its disappointing that it wasnt addressed quickly, or even prior to ios6.

Jsoctus about Webinato App for Webinars