Integra Rorderpoort with employees who lie

the way i given these people a chance to not interfere in my husband's affairs with them now im tired and not happy at all. we sent out car to their garage to sell and they promised us deal by deal. every week there is a different story and all the time there is a client that has bought our GLE mercedes-benz, but we never saw the money. the person who helped us is Marvin and all the time he lies and not telling the truth. when we want to go fetch the car he refuses for us to take it asd he says the deal went through. we gave them the car, two keys and the papers as they said it was a done deal. i really dont know how they operate. Integra in Roderpoort is uselss how they do things especially Marvin who never tells the truth. today i requested to talk to the manager and the lady told me there is no manager available that is why i m writing my story here. a solution has to be offered really. its either we get the money or our car and all the thigs back. we are really tired of all the ****en lies. my husband's contact is ***. all of this is utter bull****