Hello~

Can anyone change my username for me as I entered it wrong (it's Lunacaster, not lunacaster :L)
I guess that's why my skin doesn't show up on my profile.

Laters~

Periodically our system automatically scans the list of those online and adjusts the cases of usernames by itself. It may take a few days but your name will automatically receive the capitalised L eventually and so your skin should update.