********** by a taxify driver

I took a ride to dainfern square today with Phumulani,I gave him 400 and my trip was 244 , he only gave me 60 rand ... Realized a few minutes after then I called him a countless times and he did not pick up his phone. I called him from a different number he picked then I asked him to please return my money. I went as far as asking where he is so I can come there. He told me he will send me the money. I’m still calling but he is refusing to pay my money. I mean if I as a customer refused to pay him like he’s doing it would have a big deal right?? Taxify your drivers are very unprofessional, and I will not be ********** due to dishonesty of your drivers. The ratings are really not doing any justice. I reported the driver and still no feed back