This is a country of freedom. Nobody can force you to believe anything if you don’t want to. However if people approach you and share their faith with you, mainly because they have been benefited from what they believe, they want to share the good news with the people they love, especially nobody gets paid for doing so. Again, salvation is free and eternal life can be received through Jesus as long as you believe Him. It is perfectly ok if you don’t want it, again salvation is FREE but not CHEAP.
Also, I believe in God because He is the creator with supernatural power, if I can understand all He did with my limited God-given brain, I can be god.