What is the best way for somebody like me who has autism to learn social cues?

That can be tricky even without autism, especially when one is dealing with many different cultures. You'll need help from your parents, and from people who are trained to assist. You might try watching how the people around you act toward each other. Also, read a lot. I normally don't suggest this, but some stories and articles do show how people interact and react to certain cues.

Good luck!

You only need to learn social cues if you want to be more like the social group you desire being more like. You will never be a neurotypical so there's not much point to desiring that. What you need to learn is how to enjoy being who you are and make the best of what you have so you have an epic life like me

Study sociology. Don't look in the internet or movies to define normal. The internet and movies are not normal. Social cues is a mis of normal. Normal is a broad term. What's your goal? If you're just trying to fit in it's too much work. Just be you. Don't let society define you.