Trying to find potential traffic

I'm trying to get potential traffic for my fan pages (which I will monitize at a later date) and I'm doing this manually, it's my first ball-game and I currently have my account setup and I've been going through a huge group, so far I've gotten about 5-6 men to add me, I've been holding conversations with them.

Are there any groups that I should check in? I can only really find one with potential "Customers"

I'm not really sure if I am following you. 5-6 men added you in add me groups and you are manually talking with them to ask them on a later date to like your page? I don't think this is really helping you to get money or get much traffic on your fan page. For the time is costs to build even 100 likes.. just pay some big groups in the same niche to share your group. Unless these men are really targeted and your niche is so special and strange that each one you convince in liking your pages is going to spend at least 50 $ on it.