on *:TEXT:!stake:#:{ 
  if ($readini(char.ini,Char) == $address($nick,2)) {
  notice $nick Welcome, seems like you've already registered, type !startduel to begin! }
  {
    if ($readini(char.ini,Char) != $address($nick,2)) {
      writeini char.ini Char $address($nick,2)) | notice $nick You've just registered your account on here.
    }
  }
}