"/link" in-game should work. It'll link you a request to have your mc account attached to your forums account.
Minecraft PC IP: play.cubecraft.net
CubeCraft Games
Gainfullterror
Zaphly
I don't get how I link should apply and where I can find that link?
remio
Firstly, you get on the server. There, you type /link. A link will appear in the chat. You click the link. Lastly, you have to confirm that you want to link your account and the job is done.
Zaphly
It says: An unexpected error happened Act your request, try again in a few minuts! Error Code: L1