Petrol I Never got

Good day On Sunday evening @19:30/19:49pm Engen big bird north Tell: *** Attended: Kelvin. I arrived to the garage asked the attendance to please put R300 petrol while I was checking and balancing my wheels as soon as I was done I wanted to pay for my petrol the attendant was nowhere to be found than 1pertrol attendant suggested me to go @the window to pay, while driving Nd out of the garage I noticed that my tank is still empty Than drove to the next garage Nd asked again for R300 petrol than I was sorted by luck I never got stuck on the highway. Thursday afternoon I called Engen big bird north asked to spoke to a manager than to Portia I explained her my story she took my details and promised to call me back since I never got any feedback and now I'm beginning to think Is this how they Rob customers. Can I please have this matter sorted out because honestly I paid for sumthing/Petrol I never got 😔

Lesego Malahlela ***