Hello, I will send you emails and or user IDs related to any niche( keyword based). This will be Thousands ( generally 1500 - 5000) mails depending on how popular is your keyword. I can also retrieve all the mails of users in Facebook groups ( more targeted). This data can be used to build your FB fan page audience or to build an FB ads compaign that will be 100% targeted and thus much less costly. Here the prices: 1- Mails OR UIDs related to 1 keyword = 5$ -----[UIDs + mails= 8$] 2- Mails OR UIDs related to 3 keyword= 10$ -----[UIDs + mails= 19$] Delivery in about 1-3 days Who knows what I'm talking about knows well that this is the HOT field of the internet marketing nowadays. For any question please contact me. John