Bad service

Thse company is a **** , they're so selfish they don't even care about clients. They only excell in debiting, they won't come back to you if you need them . I have been trying to call them even emailing but unfortunately I haven't got respond even today. My car tracker was behind an I was handed to MBD I paid them in full. But even today it shows that I'm still owing them. I don't understand why most financial institution use MBD ,kaaak service they just know to chew our hard earned cash