MUSLIM WOMAN - I'm so sorry you are being treated like this from your boyfriend. No man who has real respect for women would treat a loved one that way.
Your questions : Should I be submissive and study the Bible in order to get married while he doesn't even want to look up some info about my religion ? NO you should NOT be submissive. Your boyfriend is mentally abusive and trying to dominate you. Dump this boyfriend and find a man who truly looks at you as an equal and doesn't dominate or control you.
Your other question : Or keep trying to convince him to compromise a little bit and look at some info about my religion which is Islam ? NO again. Jehovah's Witnesses do not compromise on any of their beliefs. You are beating your head against a brick wall by trying to convince this boyfriend to listen to you.
Hear me now - carefully- if you respect YOURSELF and don't want a life where your prospective husband dominates or abuses you mentally, emotionally, or physically , RUN LIKE HELL from a boyfriend like this, I don't want to see you live with regret. Find yourself a good man who values your opinions and sees you as his equal, not a slave or " lesser " person. You asked for my opinion- I've given it to you. What you do with that information is now up to you. I wish you all the peace and happiness that you can find in this world. Take care friend, Peace out, Mr. Flipper