Unwanted computers from vodacom.

They phoned me last year to sell a laptop with a router to me. I told them that I do not want it. Three days later thy send me a laptop and router and three days later a second laptop and router. I phoned them to come and get it. They never came, I logged a complaint at our local vodacom shop, with no feedback. Phoned them again and they said they will come back to me. I am paying for these computers that I did not ask for.