1.Find a good website for you to use to save your desired picture or create one like I did.
2.Save the picture by right clicking on it and clicking save picture as..
3.Once the picture has saved go onto your youtube channel and follow my mouse.
The sound recording didn't work so you can't hear what I am saying. But when you change your icon you willl get a period of having your picture as a camera with a clock in the middle. This is normal. You can find good images and you can create good logo's with the website that I used I will paste the link here: http://cooltext.com/