on *:TEXT:!warn*:#:{ 
  if ($nick isop $chan) || ($nick ishop $chan) { 
    msg $chan $2- has been warned. 
    .inc $+(%,warn.ban.,$nick) 
    if $($+(%,warn.ban.,$nick),2) == 3 { 
      msg $chan *** $2- has been warned 3 out of 3 times! 
      .timer 1 5 .ban -ku600 $chan $2- Banned for warnings. - 10 minute ban - 
      unset $+(%,warn.ban.,$nick) 
    } 
  }