YMMV! Good luck!
Details:
Get a one-time $20 statement credit by using your enrolled Card to spend a
total of $20 or more online at Amazon.com by 6/6/2015.
Terms
Offer valid only for purchases made directly at Amazon.com or smile.amazon.
com. Purchases made through other merchants or third party sites using "
Checkout by Amazon" or other Amazon payment methods do not qualify for this
offer. Not valid at international or non-English versions of Amazon.com or
websites affiliated with/linked to from Amazon.com. Also excludes Corporate
gift cards, Amazon Fresh, Amazon Local, Amazon Home Services, Amazon
Mechanical Turk, Amazon Web Services, Amazon Supply, Amazon Local Register,
Amazon Coins, Kindle Direct Publishing, Go-Go and Amazon Payments. Must add
offer to Card and use same Card for one or more transactions in order to
redeem. In order to receive your statement credit, all qualifying purchases
must ship on or before 6/6/15. If Items are ordered during the offer period
but are shipped after 6/6/15, those items may not count towards determining
whether your purchases qualify for the offer. If you receive a replacement
card during the offer and use that card to enroll, you must update your card
on file with Amazon to receive the statement credit. Offer is non-
transferable. Limit 1 statement credit per American Express online account.
Enrollment is limited. Statement credit will appear on your billing
statement within 90 days after 6/6/15, provided that American Express
receives information from the merchant about your qualifying purchase.
Statement credit may be reversed if qualifying purchase is returned/
cancelled. If American Express does not receive information that identifies
your transactions as qualifying for the offer, you will not receive the
statement credit. Also, in most cases, you will not receive the statement
credit for transactions made with electronic wallets or through third
parties or if the merchant uses mobile or wireless card readers to process
them. If you use Membership Rewards points for all or any portion of a
transaction through the "Shop with Points at Amazon.com" program, the amount
of that transaction that you cover with points will not qualify for the
offer. Amazon.com is not a sponsor of this promotion.