Phiwoyenkosi Zuma Nimble Group

I received a call from Phiwoyenkosi Zuma from Nimble group who was rude and lack customer service and arrogant ,it was 07h20 when he called me and I was asleep at the time and I said to him are you crazy calling me at this time(of which I didn't mean) and he said am the crazy one because the LAW allows them to call us at that time, I wish you could listen to the tone of his voice his Rude.I called to complain and spoke to Xoli who refuse to give me her surname and I ask her to provide me with the direct email address for the manager she refused ,she gave me the" info email" which we all know they don't attend too. YOUR STAFF NEEDS PROPER TRAINING THEY ARE RUDE!!!