Pizza Hut Shocking Delivery Service

I ordered a pizza at 3.30pm today online from Pizza Hut Honeydew Village. I left at 5pm to go to work, no pizza had arrived. I saw a driver heading towards our complex as I was leaving, not sure if he was there for me or not. Now I need to get a refund. No telephone number or contact email address on the pizza hut south africa website. Shocking service. I should have learned after a bad first experience.