I usually post stories first at my DW, and then import them to AO3. And then if I have LJ/DW user names (as beta credit, for example) the importer will make them show up properly. Otherwise, if you go to someone's DW profile page, at the bottom there's a box where you can copy the code for showing a DW name properly.
no subject
Date: 2012-08-18 08:26 pm (UTC)