Greenway Chrysler Dodge Jeep Ram

I bought a used 2016 Dodge charger scat pack love the car. 1. My credit is excellent they came back with an interest rate of 5.5 i said heck no. Multiple trips back and forth finally get 2.9 they even tried to fool me by extending the loan term to lower payment . This tells me they were shopping my loan for profit. 2. It has taken me about a full month to even find out who financed my car they wont answer or return calls. 3 . here it is 32 days later I still havent received my registration snd I called orange county they have never received anything from the dealer. Again I call multiple time no call back or answer.