Is the only way to prove or disprove the whole "god" concept?

i would think it is, but this is never going to happen because of the strong beliefs that Chrisitians claim to hold. An athiest/agnostic is , in my opinion, more rational about the existence of god, so doesnt need justification either way for their non-beliefs. It is simply common sense, that unfortunately, many have been conditioned not to see.

Once, my spirit was spiritually transported to the Transdimension of Hell, and it is infinite; it has no boundaries; there's more than enough room there to put all the people who have ever existed on the face of the Earth throughout all our time and the multiple ages before our known primordial history... PLUS countless trillions of times more people from hundreds of millions of other universes if they exist.

If something is omniscient and omnipotent, I am pretty sure it can do whatever it wants. So, if God desired to send everybody to Hell, he could. Who would want to test an omnipotent being anyway? You would have to be pretty sure of yourself. Besides, there will always be believers and non-believers, until the day that we die.

How do you force people to stop people believing in a god? Even if you tortured 'em, they'd believe...and even though I'm an atheist, I'd support 'em 100%.