I use my Emirates NBD debit card with Nordstroms, Zappos and Amazon and then ship via Shop and Ship and no hassles. A lot of US stores will only accept US credit cards even if you have US delivery address but these ones are good to go with international cards.
You might find you can only pay with a US (or non UAE) card on that site. I have that issue here with Du, who won't let me pay online with a foreign cc.
I cant seem to order using my new banker Emirates NBD credit card.....argghhhhhhhhhhhh
Trying to get clothes from a US website and my card doesn't get accepted. Can anyone please tell me which bank CC do they accept. Might try get one such card for just my buys. TIA