Forums Scripts & Popups I need help with a script

on *:TEXT:Delete messages for*:*: {
  IF ($4 == $nick) { GOTO first }
  ELSE { GOTO second }
  :first
  IF {$isfile($$4.txt) <= 1} { /msg $nick You don't have any messages to delete! }
  ELSE { /msg $nick Okay, I will delete all of your messages. | /remove $$4.txt }
  HALT
  :second
  { /msg $nick Only $4 can delete their messages! }
}

on *:text:Delete messages for *:*: {
  if ($4 != $nick) { 
    msg $nick Only $4 can delete their messages!
    return
  }

  var %file = $4 $+ .txt

  if ($isfile(%file)) {
    msg $nick Okay, I will delete all of your messages.
    remove %file
  }
  else {
    msg $nick You don't have any messages to delete!
  }
}