Multichoice wanting to collect money not owed!!

Around the begining of Covid lockdown they phoned me and offered me the full package at R699. I told the guy tgat I don't want Dstv as I have movie apps where we watch all we want, and that I always have issues with Multichoice with the amounts which are never correct or them saying we owe if we don't, and that was why I cancelled my Dstv. He persuaded me to try it for a month and if I then were unhappy I could cancel it. Had it switched on, and the next day it was disconnected. Phoned them and they reckoned I must pay over R400 before they reconnect. After many calls and telling them the story no results. Now I get an email from Nimble yesterday stating that they are colleting it for Multichoice and so on. I am sick and tired of trying to reason with Multichoice, as they do what they want. I want it sorted out and I want to warn people about how they work.