Forums Scripts & Popups Need help with Raffle system on twitch mirc bot

on 5:text:!raffleOpen:#: {
  if (%raffleIsOn == $false) {
    %raffleIsOn = $true
    write -c %raffleFile
    %raffleID = 0
    msg $chan /me The raffle is now open, you can enter the raffle by saying !raffle in the chat.
  }
  elseif (%raffleIsOn == $true) {
    msg $chan /me The raffle is already open!
  }
}

on 5:text:!raffleClose:#: {
  if (%raffleIsOn == $true) {
    %raffleIsOn = $false
    msg $chan /me The raffle is now closed.
  }
  elseif (%raffleIsOn == $false) {
    msg $chan /me The raffle is already closed.
  }
}

on *:text:!raffle:#: {
  if (%raffleIsOn == $false) {
    msg $chan /me You cannot enter the raffle until it is opened.
  }
  else {
    if ($findID(%raffleFile, %raffleID, $nick) == 0) {
      writeini -n %raffleFile $calc(%raffleID + 1) name $nick
      writeini -n %raffleFile $calc(%raffleID + 1) hasWon false
      inc %raffleID
    }
    else {
      msg $chan /me $nick is already in the raffle!
    }
  }
}

on 3:text:!winner:#: {
  if (%raffleID != 0 && $isViableRaffle == $true) {
    var %winnerChosen = $false
    while (%winnerChosen == $false) {
      var %winnerID = $rand(1, %raffleID)
      if ($readini(%raffleFile, %winnerID, hasWon) == false) {
        var %winner = $readini(%raffleFile, %winnerID, name)
        msg $chan /me The winner is... %winner !
        writeini -n %raffleFile %winnerID hasWon true
        %winnerChosen = $true
      }
    }
  }
  else {
    msg $chan /me The raffle is not currently viable.
  }
}
//-------------------------------------------------------------------------------------------------------------------------
// Format: $findID([file], [.ini sections], [name])
// Returns the ID of a person in the specified file. If the person does not exist, returns 0
alias -l findID {
  var %file = $1
  var %ID = $2
  var %user = $3

  var %i = 1
  while (%i <= %ID) {
    if ($readini(%file, %i, name) == %user) {
      return %i
    }
    inc %i
  }
  return 0
}

// Format: $isViableRaffle
// Checks the raffle to make sure there is someone who can win. Returns either $true or $false
alias -l isViableRaffle
var %i = 1
while (%i <= %raffleID) {
  if ($readini(%raffleFile, %i, hasWon) == false) {
    return $true
  }
  inc %i
}
return $false
}