Where do I begin!? Close to a year later, and no j...

Where do I begin!? Close to a year later, and no jacuzzi, my sales rep has "Retired" and I have been being charged now $300/mo for 9 mo plus my down payment without my knowledge!! Disputing everything at this point I want nothing to do with this company!!! ZERO STARS!! STAY FAR AWAY!!! TOTAL SCAM!!!