Originally Posted by
Lux Flyer
Interestingly the page says for new card members, now that I look further so might be unrelated to the personalized spend promos. Wonder what their definition of new is, or if it sent the wrong promo because I'm definitely not "new" with the club card

, but it did accept the registration and has a promo expiration date of 3/31
Might be just UA's weird way of saying "not targeted" for this particular promo.