Physics Theory - how to move this forward?

Firstly, amateur being the prescriptive word, I have a theory. It would be interesting to discuss this further or have any advise on why this couldn't be?

It is my belief that the universe is made up from multiple black holes swirling in the underbelly of galaxies, causing them to spin. Over millennia the black holes swallow the galaxy or galaxies (dependent upon size) and become the super dense ball we associate with black holes. At some point in time this super dense ball collapses (in reverse) like a supernova releasing the beginning molecules of a new galaxy into the universe. I.e. there was no great big bang, there is a constant stream of black hole explosions and contraction littered throughout the cosmos. At the early stages of the black holes the spiraling motion causes a galaxy to spin away from the centre similar to centrifugal force, eventually this is contradicted by the mass of the black hole centre.

Anyway, thoughts?