Paying for no service

This will be my third post<br> <br> I have taken in my handset 14/12/2014 and only received it late March 2015. My account has been de-activated because of non-payment.<br> <br> After not having my handset for over 3 months, and i took it in well within the 7 day period, i stop paying because i have not received any services from Vodacom. No my account is in arrears of +R 4000.00 and now Vodacom have decided that they wont credit me. I feel i do not have to pay because i received no service from Vodacom and it was not fault that my handset took so long.<br> <br> This has come to such a point that my company have given me a warning because we are losing business because no one can get hold of me. I might lose my job because of this. I have been stressed out regarding this matter and yet Vodacom dont have any feeling in how this effects me.<br> <br> Please I am begging anyone to help me with this matter as I am hopeless.<br> <br> Thank you