mind sharing which coupon was used? item is classified as "time sale/daily sale/Q chance" so the standard cart coupon cannot be used i believe?
sorry man, my inbox was full. mybad.
here's what i did:
1. on the main page, when u select the item, there is an coupon below the price (this one i used 30 qstamp to exchange the $10 coupon)
2. add to cart
3. before u place your order, under the price, there is a Shop/Cart Coupon. click the use my coupons button. for me i have $5 roulette coupon, and that's applicable. i suppose if u have higher amount that should be usable as well.
the above i get $15 off already.
then u proceed to pay as normal, where u get the credit card rebate from the bank separately.
not sure if u are able to use the $50 coupons, cos i didn't have the coupons then. u may want to experiment with it. i was quite pissed off with my note2 already so i had to get the note5 quickly.
(cos its inability to cater for work-related apps, got too slow after loading them in)