Elite Mobile **** callers on behalf of Vodacom

Vodacom shares our personal information with Elite Mobile that blows up my phone all day everyday wanting me to upgrade my contract. I have expressed numerous times I am not interested and want to be removed from their contact list without success. Today I receive another call and when I informed the consultant I am not interested he than says there is ***** on my Vodacom account and only he can assist. Even if I go to a branch they will have to call him. I did not fall for his tricks as I know he just wants to **** me. I therefore want to cancel my Vodacom contract as vodacom is fully aware of **** being run by elite mobile. The person called from *** , name : Joseph Skhumbu. Please contact me to cancel.