I just signed up & sent my mom 5 bucks, wow that was smooth. Hopefully the referral works because I had the cash app already partially set up, however still seemed to accept the code. Not sure maybe they will wait till it settles, or my mom accepts the funds. Next I can refer my mom or something too. Thanks!
NOTE: It worked!

Oh wow sick, it let me buy Bitcoin too!!! Yeah this is gonna be another place I stock up!