I am new to Lyft and was planning on using them for the first time next week. I downloaded the app onto my phone last Friday, and attempted to add a promo code today which supposedly makes my first ride free, up to $50. However, it ended up adding something under Payment Options that says I have up to $10 off 5 rides each, and that it expires in 5 days!!! My trip is in 7 days!! I did find a couple other first time codes for the first ride free which are good for 14 days, but when I try entering them, it tells me that they can't be applied because I am not a new user. Why would it tell me that when I haven't even used it yet??? Did I do something wrong?