uploading an avatar

G'day Guys,

I'm having trouble uploading my avatar from my Mac, it doesn't seem to accept anything

The image I'm using is 79x79 pixels and only 8k

This feature used to work but no longer does. I believe it has been disabled. I had one up running for a short while but when I tried to put it back on it didn't. Trust me, it has nothing to do with you having a Mac, I also do.