Reservations are being taken fornow. You won't actually be able to get your freebie until May 31 through June 5, but you have to reserve a time to get your freebie.
Heck, this offer wasn't even supposed to go live until Monday. What intern at Chick-fil-A pushed the publish button a few days early?! Do you know how much of an inconvenience this caused me when I had to rewrite this entire post? I'd say it added at least 40 or 50 seconds to my workload today. Can I put in a claim for worker's comp?
EDIT: They've been having trouble with their site today, so keep trying until you are able to reserve a spot.