Appalled Customer

Hello, please assist me. For the past few months I've been lodging complaints on every vodacom platform I could get access to - even instore to no assistance. Whenever I buy data I barely use it and it gets depleted. I have done everything that you can come up with. I've deactivated everything and called every helpline to no assistance. I've even had to deal with a rude assistance in the BT Ngebs City Mall in Mthatha and I'm not impressed!!!!