When you apply this Bonuslink credit card, it will automatically link to your current bonuslink card/number.
System will identify it by your IC number registered under Bonuslink.
Then all your collected points will automatically credited to your current Bonuslink account by every statement date of month.
For Shell, I did ask CS properly, you need to swipe the Bonuslink credit card twice.
1st insert to swipe for credit card, enter pin.
After that, acquire you to put in bonuslink card to swipe for point right,
you can either put in your bonuslink card or this bonuslink credit card.