NFL Sunday Ticket Offer

I’m currently an internet customer trying to redeem the Sunday Ticket offer before adding a TV package. When I try using the Get Started link it has me log in and doesn’t show any way to redeem it. When I go to my Rewards page, there is no option for Sunday Ticket.

The offer details clearly state “Must first enroll in Xfinity Rewards program and redeem the NFL Sunday Ticket reward by 9/30, then activate Xfinity TV service by 10/13, and then subscribe to NFL Sunday Ticket on YouTube by 11/1 in that order.”

Please help, I’d like to give Xfinity more of my business, but expecting to be able to get this offer.