Any cheerleading savvy people out there?

I volunteered to help coach the cheerleading squad at the H.S. I went to. The school recently merged with an elementary school and has changed their colors and mascot. So, I’m in charge of finding new uniforms. Any suggestion on websites we can order from?
Oh yea, and the school is a Christian school so we will have to be able to special order so the length will follow dress code.