Try using this code:

Code:
alias -l addPoints {
  if ($1 !isnum) { echo 2 -st $1 is not a number. It needs to be a number. | halt }
  var %topic $+($chan,.,$nick)
  var %points $calc($readini(Points.ini,%topic,Points) + $1)
  writeini -n Points.ini %topic Points %points
  return %points
}
alias -l lookUpPoints {
  var %topic $+($chan,.,$nick)
  var %points $readini(Points.ini,%topic,Points)
  return %points
}
alias doaddpoints {
  if ($3 !isnum) { echo 2 -st $3 is not a number. It needs to be a number. | halt }
  var %topic $+($1,.,$2)
  var %points $calc($readini(Points.ini,%topic,Points) + $3)
  writeini -n Points.ini %topic Points %points
  echo -a Added points for %topic
}
alias dorempoints {
  var %topic $+($1,.,$2)
  remini -n Points.ini %topic Points
  echo -a Removed points for %topic
}
on *:text:!points:#:{
  if ((%floodpoints) || ($($+(%,floodpoints.,$nick),2))) { return }
  set -u10 %floodpoints On
  set -u30 %floodpoints. $+ $nick On
  msg # $nick has $iif($readini(Points.ini,$+(#,.,$nick),Points),$v1,0) total points.
}
on $*:text:/!points (add|remove|del)/Si:#:{
  if ($nick isop #) {
    if ($0 < 3) { msg # Insufficient parameters: Use !points <add|remove|del> <user> [number] | return }
    writeini -n Points.ini $+(#,.,$3) Points $calc($readini(Points.ini,$+(#,.,$3),Points) $iif($2 == add,+,-) $iif($4 isnum,$4,1))
    msg $chan $3 now has $readini(Points.ini,$+(#,.,$3),Points) total points. 
  }
  else { msg $chan This command is only available to moderators. }
}

ON !*:JOIN:#: {
  $+(.timerpoints.,#,.,$nick) 0 120 add.pts $+(#,.,$nick)
  add.pts $+(#,.,$nick)
  if ((%floodjoin) || ($($+(%,floodjoin.,$nick),2))) { return }
  set -eu10 %floodjoin On
  set -eu30 %floodjoin. $+ $nick On
  msg $chan $nick has joined and is now earning points.
}

ON *:KICK:#: {
  if ($knick !== $me) {
    $+(.timerpoints.,#,.,$knick) off
    if ((%floodkick) || ($($+(%,floodkick.,$knick),2))) { return }
    set -eu10 %floodkick On
    set -eu30 %floodkick. $+ $nick On
    msg $chan $knick has left the channel and is no longer earning points.
  }
}

ON !*:QUIT: {
  $+(.timerpoints.,#,.,$nick) off
  if ((%floodquit) || ($($+(%,floodquit.,$nick),2))) { return }
  set -eu10 %floodquit On
  set -eu30 %floodquit. $+ $nick On
  msg $chan $nick has left the channel and is no longer earning points.
}

ON !*:PART:#: {
  $+(.timerpoints.,#,.,$nick) off
  if ((%floodpart) || ($($+(%,floodpart.,$nick),2))) { return }
  set -eu10 %floodpart On
  set -eu30 %floodpart. $+ $nick On
  msg $chan $nick has left the channel and is no longer earning points.
}

alias add.pts { if ($1) { writeini -n Points.ini $1 Points $calc($readini(Points.ini,$1,Points) + 1) } }


Also added when the user quit from IRC to stop point him and when the user kicked from the channel too.

NOTE: This kind of help is an script help so you have posted on an wrong forum next time please use the correct place to post.

Need Online mIRC help or an mIRC Scripting Freelancer? -> https://irc.chathub.org <-