Unprofessional, contradictory, unclear, just stay away

Vanessa shared her 3 Month special with me and I asked her how often my ads will be posted because the info she sent was very contradictory. In the message it stated advertising will be done on a weekly basis, but further down in the same message it stated advertising will be done accross Facebook daily. So I asked her "where on Facebook will it be posted, as accross Facebook means multiple places, not just her own Facebook page". Her response "Hi, unfortunately I don't exactly where as that would be giving my business away"... I mean, seriously? How are you "giving your business away" by sharing with your client (who is paying for the service), where you will be posting THEIR adverti*****ts? She didn't even reply to the other question of how often as I pointed out her info is unclear and contradictory...she just blocked me. No legit businessive will be so unclear and operate the way she did. Stay away from this "business".