Disgusting services

This guy sbonelo I don't know what does he want at shell Northway wynberg .He is one of the rude guy that I have never come across with . I ask him to put R300 and he put R310 when I ask him why he said don't cry the patrol is in your car ,then I ask to speak to the manager he said they don't have manager and he said the manger is his family so I am just waiting my time