I wrote an article about finding your customers. Hope it helps. It goes over how to develop your idea buyer persona so you have better ROI for your marketing and posting.
Any other help you need just let me know, it's what I do :) Where are my customers: Finding your buyers.
If I can help with other ideas just call me in Colorado 719 302 5029
--- Amanda Wickett Dot Web Solutions www.dotwebsolutions.com