Nonsense. I can't prove that a creator doesn't exist, because creating a universe could be part of a physics degree in another universe.

But a god? All gods are full of logical contradictions that make them impossible. pick any one of them, they are all easily disposed of.

It amuses me that people who would flatly reject anything else so impossible will pretend this is somehow different. It isn't.

Consider that a god, by necessity, must be complex. How else could it function? Some form of energy must drive its thoughts. How does that occur without simpler parts? It cannot, so immediately we have something constrained by some physics. It is not a god even if it seems so to you.