max RM50 even though you spend min RM500 every week.

from t&c:

5.1 Eligible Cardmembers will be tracked based on a 1st come 1st served basis which meet the qualify transaction of RM500. (“Winners”).

from how i see it...

if i spend rm500 today, you spend rm500 tomorrow, technically i'll be "chosen" first.
if i sepdn rm500 today, you spend rm250 today+rm250 tomorrow, i'd still be "chosen" first since i've hit rm500 first.

this also means the "accumulative rm500 per month" criteria is useless for those who spread the rm500 spending across the month.

this only qualify you to participate in this campaign, but not prioritize you to be in FCFS selection.

ok that's clear.

can pay via mobile app or web self care. accepts amex. 

nope, must use exact points to the amount

most of you will see it appear in the maybank2u just have to wait for it to arrived in your mail box