Just received the following today...

Despite the fact that you’re already a President’s Circle® member, you recently received an offer to purchase this status with your points. We are very sorry for this processing error. Rest assured, your President’s Circle status is in our system and there’s no need to upgrade your membership. Please ignore the previous email.

We apologize for any inconvenience and thank you for being a President’s Circle member. We truly value your loyalty and your business.