I knew its coming from the guys of Globe Telecom in relation to that article that I wrote a few months ago.
If you missed my write-up last December 2015 (you can check it here!), they said that in March 2017, they will be removing the 223 hotline to reload your prepaid load card.
That change just came in when I recently bought a Php 300 Globe load card for my everyday mobile data needs
As you will read the back section closely, they already removed the reloading directions via calling at 223. The only way to reload these load cards will be only thru *143# starting March 1, 2017