Bought the car a week ago - guy advised front passenger door sometimes did not open from the outside.

A week later neither of the front doors will open from the outside. I have to go in the back door, fold the seat down and reach around to open the driver door. I have to leave the window down when ever I stop to open it from the inside. I cannot get it fixed right now as I spent all my money on this piece of garbage car. I was warned to not buy a ford - found on road dead. My bad. I will never buy a ford again