This is my first icon that I've submitted so I hope everyone likes it and it is free to use. If it is the wrong size just tell me so I can fix it. I had to of course choose my favorite character so here is Raven! Raven (c) Teen Titans
What you have to do is save the icon, then go to your page. Now once you get to your page you go to where your icon would be, it should highlight around the edges and say change avatar. After you do that you just upload your image then save it. I hope this helps.