Spun for 5 accounts. 0 for 30. Yep. Nada.
On another note, I also received the following in the promo email: "We’ll extend your miles through September 30, 2021 just for participating." Has anyone seen their date on expiring miles move to the new date? I just entered us all and haven't seen any dates change after an hour or so. It does state in the terms, however, "After registration, your account may display an incorrect expiration date for a short time while we work to make updates."