As some of you may remember, I can only run this site on an Iphone, due to some basic limitations, and trying to set an avatar using iphone's safari is impossible. Clicking somewhere on the picture only led to all the selection nodes condensing into an indefinitely small square, making it impossible for an avatar, let alone one that I want. However, by using the puffin browser to run this site, and using the virtual trackpad, I managed to bypass that issue entirely!

Interesting! I'll keep this in mind as a viable work-around. If someone asks about that bug, I'll point then here.

Thanks for sharing!