Some problems with bungeeperms

Hello,

Because I do not sure if this is bungeecord plugin or bukkit because it use it both I will put it here. I have problems with installing this plugin. Because i dont get any permissions to work, my /restart, /stop command are bugged when I installed it in spigot and i have no idea what to do.

Please know somebody a good tutorial or know somebody how to install it correctly?

Sorry for my bad english, i am actually dutch.

Greets, mentimjojo