Vodacom are ******!!!

I am an old customer of vodacom. I have 2 contracts with them connecting three numbers.

I have been calling and emailing vodacom to cancel insurance on one of my lines because it's a Sim card thus it doesn't need to be covered.

Since April they promised to cancel the insurence but till this day they charging me.

Everytime I call their consultants say, the insurance has been canceled. When the invoice the insurance is not canceled.

I work hard for my money and would like to be reimbursed for every cent you charged me since January.

Otherwise I am canceling all my contracts with you. Honestly, I can't be in a relationship with a company that *****s and don't respect me.