Hy! Nowadays I'm making a massive load of facebook groups. The list contains: -group's name -no of members (the smallest group have min.500 members, the biggest has more than 1.000.000!) -group's niche (Share, iPhone, Fitness, USA, Add me, etc...) -group type (closed or public) All of them organized in excel! Currently there are more than 7.000 groups on my list. When I reach min.10.000 groups I would like to monetize the list. (As planned, it will be reached in a few days) What do You think, how much is it worth? Do You have any ideas how should I do the sales? ( pay with paypal?) In this forum can I advertise it? Thank You!