This may be bad form but...let's talk AO3 for a moment.

[dime_liora]

"Do you love to write fanfic? Do you love to post it on AO3? Then please consider joining our auction!

We are going to hold a fundraiser auction, where people can bid on new work by their favorite authors. All funds will go directly to the AO3, the money…"

If you're interested, there's a link here. I really like this site, so I'm joining!