JdJg -- in order to do a chart, an astrologer needs:  Month-Day-Year, City, State, Time of Birth (a.m. or p.m.).  However, as you can imagine, if I were to do readings for everyone on this board, I'd be cross-eyed.  (Actually, I don't do readings anymore.)  I'm taking down birthdays just out of curiosity, and if I see anything interesting, I might mention it.