DStv supreme Signal Stole my dish

DStv Supreme Signal ***)stole my dish. I called for their service after I couldn’t get signal on my new place of residence, they came, assessed and told me that I needed a 80cm dish and dual LNB. I gave them a go ahead after accepting their R1750 quote. I was surprise to find only one dish instead of two(previous and new). I called a guy by the name of Chris several times. He kept on telling me that he will return it....till today. I called Multichoice 13 times, since they are one their “accredited installers” . They took me from pillar to post. I have all the names of people that I spoke at Multichoice