Preset files are case-sensitive. Meaning however your preset file is (meaning in upper case letters or lower case letters) looks is how your friend should sign into the game.
Have her sign into the login tab page and game as "drakogirl1627" rather than "Drakogirl627" and see if that fixes the issue. If that doesn't work, have her re-export the preset after she signs into the game under whichever case letters she wants. So if the first suggestion doesn't work, have her delete her old preset files, sign into the game atleast once as either "drakogirl1627" or "Drakogirl627", exit out then go into Preset Maker to re-export it. But make sure that she continues to use whatever letter case the preset file ends up having.