Selling your personal info

Vodacom has been up and down and i have had to complain about them a lot on here. This is the only place you get a response. But do you know Vodacom sells your data to other companies to market their services or products? I have proof. If this is happening to you, please go report them. ITs time they learn a lesson and start doing business ethically. https://inforegulator.org.za/complaints/