on *:TEXT:!tb*:#:{ 
  if ($nick isop $chan) || ($nick ishop $chan) || ($nick == bizzenbounce) || ($nick == supamagier) { 
    if ($2 == [Bizz]DHBot) { notice $nick You cannot ban $2 | halt }    
    elseif ($left($3,1) == .) { 
      if ($2 isvoice $chan) {
        /mode $chan -v $2
        /ban -u $+ $remove($3,.) $chan $2 2
      }
      else {
        /ban -u $+ $remove($3,.) $chan $2 2
        /notice $2 Banned by: $nick $+ . Banned for: $remove($3,.) $+ seconds. Reason for ban: $4-    
      } 
    }        
    else {    
      if ($2 isvoice $chan) {
        /mode $chan -v $2
      }        
      /ban -u $+ $calc($3 * 60) $chan $2 2
      /notice $2 Banned by: $nick $+ . Banned for: $3 minutes. Reason for ban: $4-
      timer 1 $calc($3 * 60) mode $chan +V $2    
    }
  else { 
    notice $nick You are not authorised to use this command. 
  } 
} 
}