I've been trying to upload an avatar, but I keep getting errors. I tried linking straight to my facebook profile, but all that showed up was a broken image box. After that I tried to upload a picture to an image hosting website, and use that. If I use the "direct link" it says it's either too big, or it's not an avatar. I downsized it, and got the same response. I tried the regular link to the page, and got the broken image box again.