Anybody went to St.Louis University for ANP program?

I am starting to program this year and I just want to know how long and how much did you spend for the whole program? Any suggestions on what best books and reviewers for the program? I havent been to school for years and I am petrified..I need help/advices on how many subjects to take in one semester and I work 3 and 4 days in 2 weeks. Is there anybody willing to sell their books and notes that could help me finish the program? Please reply and im open to any suggestions. Thanks soo much in advance =)