Pathetic Service provider

Vodacom is too quick to Hand over your account into collection I am ****in irritated with Vodacom they so pathetic and useless they are the worse service provider

I curse the day I entered into agreement with Vodacom, I changed my banking details and I was in arrears with 1 month they decided to hand over my account, yet I tried to call them several times to update them with my new account but I would hold on the line till I run out of airtime