You can call or e-mail the IL Board to ask them about the attempts. Some states list the attempts in the actual application. It depends.
As to review material, there are a lot of books (Kaplan, Saunders, etc). There are also a lot of information on the Internet (look at credible sources. Take everything with a grain of salt). There are also programs that you pay for, such as Hurst review or other programs that may be listed on the BON website.