When The Hungarian Opera House has a new promo, a post appears on its page https://www.facebook.com/Operahaz/?ref=ts&fref=ts and the first 10-50 people who click and answer a simple question get free tickets, I mean real tickets worth about 20 USD. The problem is this quota is reached in minutes. The post contains a link to an app:


So, can I set up somehow an alert which notifies me when this post appear? Playing a sound, popping a message, sending an email, sms or any other way would be great.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.