I used my loyalty username totem, or at least I tried to. Instead I got an SQL error when I confirmed my name change, so I went to my inventory to try again. Nope. My loyalty username totem is gone, and my username has not been changed. The site ate my username change totem. I even tried to go back to the previous page, before I had the SQL error, and I hit confirm again, but got the "not enough credits" message. I just want to change my username. I don't really like the one I have now.
Edit: Okay....now it changed. That took a long time. :-|