How do I say I'm sorry with out getting him even more mad at me?

My friend Josh & Courtney & me got into a huge fight. Josh told Court & me not to talk to him anymore but I miss having him as my friend. Courtney on the other hand is glad that they don’t have to talk anymore. I want to find a way to say I’m sorry but without getting him even more mad at me. It all started because, Courtney & me don’t want to go to the movies with Josh & his girlfriend. We don’t like his girlfriend but he invited us before he had the girlfriend. Now Courtney & me don’t talk to Josh, but I want to talk to Josh beacuse, he is like one of my best friends & I love him like a brother now.