Simple Access-Control-Allow-Origin with net module - node.js

Question

I have two servers one on port 80 which is a normal web server and than one on port 8080 that is a broadcast server that sends a text string with all the updates to show. However the browser gives me a CORS header 'Access-Control-Allow-Origin' missing. And is it any simple way for me to add the header with the net package? The server code looks as following:
Code to create the server:
var net = require('net');
var fs = require('fs');
var buffer = require('buffer');
var serverHost = "0.0.0.0";
var serverPort = 8080;
var splitter = require('./splitter.js');
var server = net.createServer(function(target) {
// Socket errors
target.on('error', function(error) {
console.log('Socket error: ', error.message);
});
target.on('data', function(data){
// TODO: Verify the data
var number = parseInt(data);
if(!isNaN(number)){
// Adds the client to the list
splitter.addClient(target, number);
}
else{
target.write("Match ID is not correctly formatted");
}
});
});
// Listening for any problems with the server
server.on('error', function(error) {
console.log("Error listening to the server!", error.message);
});
server.listen(serverPort, serverHost);
splitter code (Add client and send data):
var gameids = {1337:[]}
function addClient(client, gameID){
if(matchExists(gameID)){
console.log("Client", client.remoteAddress, "begun watching gameID", gameID,"\n");
var id = gameids[gameID].push(client);
}
else{
client.write("A match with the given ID does not exists");
}
}
function sendData(data, gameID){
if(gameids[gameID].length > 0){
for(i = 0; i < gameids[gameID].length;i++){
console.log(gameids[gameID][i]);
if(gameids[gameID][i].writable){
console.log("Sent data");
gameids[gameID][i].write(data);
}
}
}
}
The function send data is called from my main script which just takes the input from another server and then sends that out to all clients watching.