Not really a bug but......

[rnapro]

I would like to know how to use a custom avatar.:p

[casper3699]

goto your site options and click on change avatar on the bottom

[gautama]

I don't know if you'll be reading this, since you've already changed your avatar, but you may not want to use that one. The rest of us are kind of used to seeing "Negative" next to iterations of the one you've chosen.