Text "BUDS" to (xxx)xxx-xxxx
(Buy yourself a mint mobile burner phone and pre-load it for a year and never worry about not having service/loading minutes/remembering to pay a second bill. My biz uses way less than 2 gigs a month so I paid $180 ($15 a month) and it's good to go until same time next January.)
Put directions for getting in contact with you at the top. Then brief details about delivery or pickup locations.
Put a disclaimer here at the bottom of every page explaining that this is a private club for people 21 and older.