My university doesn't have any WWII history classes, which is terrible because I think it's the most interesting thing to learn about in history. What are some good ways I can learn huge amounts of information about it?
Read, read, read! If you're looking for the most comprehensive and accurate information, then you have to read books. We have a great book list which is bound to have some titles that will interest you. Is there a particular aspect of the war that you'd like to read about?
Pick the aspect of the war you are most interested in and start reading about it. Once you've consumed all the information that you want to or can on that subject, find another aspect of the war that relates heavily to your original subject or was effected by it. That's how I usually do my amateur WWII learning sessions.