So, I go to a secondry school and I'm doing well but I just want to move schools because my other friends go there. My parent won't let me at all so any tips or advice on how to convince then :)

Seriously, even the schools wouldn't allow a move on such a flimsy reason.

School is a place for learning. Not a place to go to be hanging out with friends.

Make new friends. Then you'll have lots of friends at TWO schools!

Get together with your friends on the weekend.

Are you zoned for the school you want to attend, the one where your friends are? It's not always as easy as getting what you want, sometimes there are rules preventing you getting what you want. Hard lesson, but one you have to learn if you want to function as an adult.

Bottom line, your parents said no, and you're a child, so what your parents say, goes. Suck it up buttercup.