Delivery guy Dimba around fourways

We ordered food from simple Asia fourways mall yesterday one with no Chilli and one with medium fried rice and beef (317) on a cash payment. The food was deliver to us at 3h05pm at 1foutain road.I gave 200rand cash to the delivery guy as it was on cash payment and he reported to uber that we need not make full payment. The delivery guy name is dimba tall and black man.Please be careful as we had to repay twice for the order to UberEats. The delivery guy was a *****.I am really so disappointed as we tried to explain to UberEats and they said we still have to pay.I am done with UberEats, worst experience ever.