Vodacom looting my account after I cancelled my contract

Who would have thought 5months after canceling my cell phone contract at Vodacom I would be on here writing a bad review about them again, it seems to not stop. I need someone to contact me ASAP because this "service provider" called Vodacom is still and I mean still taking money out of my account 5months after I have fought them tooth and nail to cancel my contract because my contract came to an end. I am so disappointed and upset that I involved myself with this "service provider" as they are hell bend on *****ing and ****ming South Africans out of their hard earned money. I am done running after them asking them to stop the debit order, I guess I'll have to make use of Hello Peter and maybe every other platform to get them to be an honest "service provider".