I'll start off by saying there are A TON of religions in the world. Every one of those religions have at least one person that believes it is correct, and all others are wrong.

I'm supposed to believe in one out of thousands and hope MINE is the correct one? Think of everyone going to "Hell" then.

Science has proven itself, God has not.

Can anyone give me a reason to believe in a greater being, or some type of "God?"

You start off as a little baby, and know nothing about any greater being, except your mama. This is the default. Why would you change if there is nothing TO change from the default. No proof or evidence that suggests something else. Just a bunch of people saying it is correct, and saying you must BELIEVE without SEEING. Explain this!