Disgusting meals

On my trip overseas I ordered a halaal meal for myself and a kids meal for my 5 yr old son. On the flight I was served curry thoughout the flight the same meal throughout even curry for breakfast. No kids meal was given to my son. He received curry as well. Who serves strong curry for supper and breakfast to a 5 year old. On my return after discussing the issue with the customer service they once again served my son with the same food. The food had a bad smell i think the food was either old or gone off. I will never fly with Qantas and I encourage you never to fly with them. Bad service.