You can create user groups or G+ style circles on FB. For instance, I've got posts that only my friends see, most of them are also visible to my parents and ver

You can create user groups or G+ style circles on FB. For instance, I've got posts that only my friends see, most of them are also visible to my parents and very few are visible to acquaintances. Add the representative of the bank to one of the limited visibility groups. Not sure how that works when FB API is used.