It's happening to a lot of people in Miami. I first I kept getting upset. Now I'm having fun with it, and I suggest you do the same. Call them up several times until they pick up, and then tell them you have a car. They ask you three things, what is the make/model/year of the car, is the engine and transmission inside the car (you say yes) and what is the address of your location (to which you give them a random address somewhere in Miami). I've done this to them several times already. Wasting their time is fantastic. One guy called me when he arrived (I used google voice so they woudn't track me down) and started yelling at me because he realized I had sent him to random location and that he wasted his time. Do it!