Forums Scripts & Popups Twitch warn system (Need fixing)

// Add warnings to a player
ON 5:TEXT:!warn*:#: {
  var %user = $2
  var %add = 1
  var %val = $readini( warns.ini, %user, warnings )
  writeini -n warns.ini %user warnings $calc(%val + 1)
  if (%val == $3) { msg $chan %user has had the maximum warnings! }
  elseif (%user) {
    msg $chan %user has been warned
    writeini -n warns.ini %user warnings $calc( %val + 1 )
  }
}