Try ATM mah

I think 3k sgd.

Bravo ... Earn cashback by taking advantages of valid feature is not illegal IMO. I think you have got substantial advantage before your alleged situation where they hit the target and start impose high charges. By reading your reply, I feel your satisfaction on this entire matter.
By the way, mind to share which ccccc you used so I could add to the list in post #01.

after i swiped my bigpay card today, a store attendant asked to see the card again, as she claimed this was the first time she saw such a card and didn't know which bank it was issued from. i obliged, but didn't realize until it was too late that she took a photo of the front of my card, possibly to send to their technical team. i did request her to delete the photo afterwards, but i'm not sure how exposed i am, given that the photo contains my credit card number and expiry date. has anyone here had a similar experience? without a CVV or TAC, can someone still make a fraudulent transaction?

which ATM can withdraw RM4000 per transaction?

Wow thanks for extra insight for my case.
Yes there is no option for me to choose or whatsoever.
Therefore bigpay CS mentioned some bank do trick customer with their info print page to accept the DCC.
Anyway i learnt my lesson. I will withdraw money from a more common bank when i'm in oversea rather than withdraw from airport.