AP Psychology resources.

Hi! I will be taking the AP Psychology test in May and I just started preparing for it (already purchased the test). I have older editions of the Barron's book and the Myer's book. Can someone please help me with strategies I should follow to get a 5 on the test? I would also love to get more resources to help me with the prep. I am on a gap year and I have all of my time to dedicate for the exam.