Forgot my In-Game password (Not minecraft password)

[Mr_Creepington/VexxedFlare]

I tried to join the server today, eager to play minecraft, I got on and the server requested a password I tried all of the passwords I usually use and none of them worked, it's been a while since I've last played so I've quite clearly forgotten it. Is there anything I can do or any help I can get in recovering it? Thanks alot - Mr_Creepington

[Kaise123]

I sent you a PM on the forums