Just like with 'theory', you're confusing different uses of the word belief.
And take what down a few notches? :/ If you took that as personal, then you read it wrong. I said the assertion that Churches and Atheism are the same because they form groups was either dishonest or ignorant. You did not make that claim, as you clarified. So why would you be offended over a claim you did not make?
And Lunar, forgive me, but where do you get this impression? An understanding of reasonable doubt does not equal 'all beliefs are stupid'. Do you believe in Rhubarb Frankfurter? No? Well aren't you close minded then? Just because there's no rational reason to believe in him doesn't mean he don't exist.
You simply have a flawed understanding of Atheism, and you've displayed you have no desire to entertain the possibility of nothing beyond life. If you weren't so afraid of even considering it, you might realize Atheism does not say there is no afterlife. Just that no testable model has been presented, and no plausible theories, based on our current understanding of the world.