How sad for you, to look at all of humanity, in all its beauty and variety, and see it as "a joke." You must watch too much news, because for every 1 person out there that is evil, you have hundreds that are living normal, decent lives, and trying to leave the world a better place.
And nobody is trying to disprove god so they can be their own gods and do whatever they want. I have never met an atheist who had this motivation for not believing, and I consider it a gross misrepresentation of atheists. Atheists don't believe because "god" (actually the universe) gave us a brain and then decided not to show us that he is there at all, so they see no reason to believe. And there are countless "inspired" scriptures, all describing different gods, and they all have about as much evidence to back them up as all the others.
People are atheists because they think its unjustified to believe in god, not because they actually think there is a god and they don't want to have to put up with rules. If you want to lie and say this isn't true, so be it. BUT YOU ARE LYING.