Does anyone remember an old GolfNow hack

I’ve been seeing people complain (justifiably so) that GolfNow sucks. But in 2018 or 2019, it was great! The hot deals were usually 50% off at some of the best courses in the area. Does anyone remember in 2018 they had a partnership with AT&T or something so as long as you had a code you could get free tee times? Some nice guy on Reddit posted the code and I got my friend and I few rounds of golf for free.