It is maybe true, that this is not a written rule that's displayed anywhere, and we are setup for it - so all players can join- ( not only with our launcher or client )
But, as i already said and quote :
"its not a basic rule .
But if one player repeatedly gets reported by players + our plugins, shows suspicious behavior , he CAN use the launcher to prevent himself from being banned with false reason"
That this just now happen in an unfortunate moment,- where the launcher is not yet fully bug-free , is just bad luck .
Im currently working mostly of all my daily 24h time on the Launcher to get it ready asap.
Therefor - you still can get unbanned, just have a bit of patience for the working launcher.
And as an end-note i do have to apologize for some of the inappropriate behavior from Jkoko.
He does great work. But the front-end / support stuff, is not one of his professions.