Breach of contract

<p> I have a contract with Mrp mobile. It is now 2 weeks that i cannot use my phone. It was disconnected and the they say it is because of upgrading. after my complain on Hello Peter they activated my phone but i can only receive calls. I cannot buy data or airtime although my monthly airtime of R100 was still due. now my data and airtime balances are stil 0 !!!!!!!! I run a bussinnes and had to borrow a phone to get bread on the table. I dont beleive this upgrading story they tell me. Please people be aware of this company!!!! What about this month payment I suppose they will deduct it again!!!!!!!!!! </p>