If you haven’t actually been invited to your love-interest’s place, finding out his or her address could feel a bit stalky to your crush. If you have discussed addresses and such, sending a flower arrangement or a balloon bouquet follow-up gift of appreciation could put you at the head of the dating pack. Just like having something delivered to your crush’s home, make sure to only send something to your potential love-interest if you’ve already discussed where he/she works beforehand.