To make the banner 你 click 编辑 and then there will be an option to add a picture and a banner. I usually just find a picture that fits the banner instead of taking a bunch of 照片 and making one. But its your choice.
Oh I don't think that's an option 你 just have to find a banner that fits perfectly. But a really great trick is say your club is a movie (example: 星, 星级 Wars 或者 something) 你 could go to 谷歌 and type in 星, 星级 Wars Banner and 图片 would 显示 up. It worked for me.
