Toppan

I invited my friend to play in my minehut server and so i whitelist him.But he can't join. I've checked everything. I've check IP,Names version but still can't.And he's using premium account so there is no way that he can't join because of using Cracked MC.When he trying to play he gonna be at the lobby and he try /join (server) it says 'You are not whitelisted in this server'.

But, i tried to go Support > FAQ . And i see "Contact Support" button. But i don't think it is place to ask my problem bcs i think Contact Support is to ask Server Problem.

I've tried click the link but it bring me to minehut Home Page

In my minehut account, i still using eMail that disabled so i have no access to use old eMail. Now, I use my new eMail but my minehut account still using old email. I need to Change my email for security reason. Is there a way i can change my email?