Android : Titanium problems receiving notifications

I am trying to subscribe cloud services using Titanium with Alloy.

I already configured the Google Cloud Messaging (GCM) API Key, and the ACM of my app, however in the cload.appcelarator.com push notifications sections appears: "Send a push notification to your subscribed devices. You currently have 0 iOS clients, 0 Android clients subscribed to push notifications. Any thoughts of this?

" This is the code with I'm testing with:

index.js

var CloudPush = require('ti.cloudpush');
CloudPush.retrieveDeviceToken({
    success: function deviceTokenSuccess(e) {
        // Use this device token with Ti.Cloud.PushNotifications calls
        // to subscribe and unsubscribe to push notification channels
        Ti.API.info('Device Token: ' + e.deviceToken);
    },
    error: function deviceTokenError(e) {
        alert('Failed to register for push :(! ' + e.error);
    }
});
// These events monitor incoming push notifications
CloudPush.addEventListener('callback', function (evt) {
    alert(evt.payload);
});
CloudPush.addEventListener('trayClickLaunchedApp', function (evt) {
    Ti.API.info('Tray Click Launched App (app was not running)');
});
CloudPush.addEventListener('trayClickFocusedApp', function (evt) {
    Ti.API.info('Tray Click Focused App (app was already running)');
});



$.index.open();

Thank you very much for any advise or help.