I need help (typically with Fanpop)

Go to photos on your profile and click 'upload photo.' You can select 'make this my user icon.' Then pick the picture you want from your PC or iPod or whatever you're on. This should make more sense once you're there. Hope I helped. :)

Like Sylvie said, you can upload one from your saved files and click on the checkbox next to "Make this image my user icon". Though, you also can upload other photos and go into your gallery, from there, you'll see a little person under each picture. Click the little person and that image will become your user icon. :)