That's because she requested her username to be changed , however quotes remain the same and will show the old username and not the new one.
Every member is allowed to 1 name change.
http://www.ball-pythons.net/forums/a...t.php?f=89&a=9
If you have a member-name/ID already and wish to change it, you must notify an Admin before making any such changes and explain why you feel such a change is necessary. Not all name-change requests will be honored, but names changed without a prior request and permission will automatically be disabled, and could possibly result in the original account also being suspended either temporarily or permanently.