Microsoft Licensing Exam 70-121

Has anyone found a place with intelligent help on this exam? There are no books to study from, only the Microsoft webinars which can put you to sleep.

I have to take this exam for my company and I’m at a loss. I’ve gone through the webinars, studied my notes, printed stuff off the site and still can’t get more than 51% on the practice exam. (Passing is 70%)

HELP!!!!