so, unless you are in complete love with this car... I was thinking.
Were you aware of all these problems before purchase?
Did you sign a bill of sale? What did it say?
It's illegal to sell a vehicle unable to pass emissions, and if the bank knew the odometer was not functional they would have a sht fit.
I honestly think you have a case to get your money back for the car, and get something else... if you wanted.