Leaking Car

I bought a car in June at Menlyn. Now the fuel is leaking, I took it to Renault Princess Crossing to check the smell of fuel and they confirmed that the fuel was indeed leaking;

I've phoned Imperial Menlyn and they said they'll call Renault to arrange collection on the car, (which they never did, and this was confirmed with the Service Manager at Renault) I had to call Menlyn several times until they said I must bring the car in;

How do I drive a fuel leaking car from Rooderpoort to Pretoria, relayy bad after sales service.