I'll be very frank. The sum total of what I know about using FB could probably be written on the back of an envelope. Not quite .. but you get the picture. I am interested in a specific niche and have joined about 100 groups. Using software I have scraped about 100,000 members of those groups. I need help ( which I'll gladly pay for ) to post a message to each of those members, in such a way that they get to read it. Can it be done ?