I totally agree with @Ande, 4th warning kick system is too long depending how long we have to watch the misbehavin players.(Depends too the time between warns, if the time between them are long the map ends before the 4th warn has typed). I suggest rether like PM and then warning (why 2nd warning, it to give chance to play if accidentally 2 TM's type !warn same time) and then kick if still continues.. But because we cant know is that section PM went already by other member, so 2 warnings system might work good too..