I play very little at CET, so don't have much history with them. I checked my TR account this morning and saw this in it:

1,000 BIRTHDAY REWARD CREDITS!

HARRAH'S GULF COAST
OFFER CODE: XXXXXXXXXXXX
EXPIRES: 05/31/2017
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Enjoy 1,000 Reward Credits during the month of your birthday. Present your coupon, your Total Rewards card and valid photo ID to the Total Rewards Center to redeem.

HOW TO REDEEM
To redeem your offer, please follow the instructions on your mail piece or email. A print out of this page is NOT a physical coupon and cannot be used for redemption where a coupon is required and some offers require a physical coupon to redeem.

I don't have a coupon or email with this offer, so is it something that will print out at a kiosk or how do I redeem when I'm there next month? Any help will be appreciated.