Strange, here's the fine print:
EAT MORE EARN MORE BONUS DETAILS
* This bonus offer is open to all AAdvantage DiningSM members. To qualify for this bonus, you must register for the Eat More Earn More Bonus through the links on this page. If you are a new member or a member without a profile, you must enroll and complete a dining profile during bonus registration. A dining profile includes creating a web login and opting in and remaining opted in to receive emails from the AAdvantage DiningSM program with a valid, deliverable email address. You must continue to satisfy other Online and/or VIP Member level criteria to earn this bonus.
To earn this bonus, you must have at least two dines, each with a minimum of $50 or more at participating restaurants, bars or clubs starting August 15 through September 30, 2011 and submit reviews about the dines within 30 days of each dine. You must complete a review of your dine for the dine to count towards this bonus. The amount of AAdvantageŽ bonus miles earned will be determined based on the cumulative number of dines with a minimum of $50, as set forth in the bonus reward structure. The bonus miles that you earn will deposited in your account at the end of the bonus period. Please note that activity that occurred prior to registration will not be eligible for this bonus. In addition, all dines must occur during a valid reward period and be paid for with a credit or debit card registered in the AAdvantage DiningSM program and a survey must be completed for each dine. Limit one dine per member per participating merchant per day. A maximum of 7,500 bonus miles may be earned with this bonus. Offer is combinable with other AAdvantage Dining bonuses. Please allow 4-6 weeks from October 30, 2011 for any bonus miles to post to your AAdvantage account. All account inquiries related to this bonus must be received by December 30, 2011
Please note that some restaurants offer rewards only on certain days of the week or up to a maximum spending amount per month. For complete program Terms and Conditions, guidelines and restrictions, and the latest rewards calendar, visit aa.rewardsnetwork.com. Other limitations may apply.