Today I finally got my very own Suki Card from Mercury Drug store. All you have to do to get 1 is to present a single purchase receipt or cumulative worthP1000 to a staff in any Mercury Drug store. Then they will give you a form wherein you need to fill up and afterwards you will get your own Suki Card. The time I spent inside the store - around 5 minutes, it's that fast. Better get your own card if you always buy stuffs specially medicines at Mercury, every P200 is equivalent to 1 point.