Old username

[OnionRings]

I used to be a member of this site a long time ago under an email that is no longer used and apparently no longer belonging to me. I just sent a password change request to my old email and I want to know if there is any way to get my old name back or delete it? My old email was samuraipreventer@aol.com and I think my old username was KenshiSanDark. Thanks In advance!