KFC drive through does not provide all the items ordered

I ordered 3 Zinger meals and a Crunch burger at the Newmarket Park drive trough. I made my payment. When I got to the window to receive my order I was told they do not have Zinger meals, I have to take Crunch burgers instead. They also did not provide me with the Crunch burger I ordered. DO NOT SUPPORT KFC, they are ********* and do not care about their clients.