hook.Add("PrePACConfigApply", "donators only", function(ply, outfit_data)
    if not ply:IsSuperAdmin() then
        return false, "give us money!"
    end
end)

hook.Add( "PrePACEditorOpen", "RestrictToSuperadmin", function( ply )
    return ply:IsSuperAdmin(), "This is accessable only to superadmins"
end )