Hello, guys! I created a .csv file with 5000 facebook e-mails (I added my real facebook e-mail to see what could happen) related to a niche I want to explore. Then I uploaded that file with a fake account with no friends in common with my real profile (Build Audience > Invite Email Contacts > Upload a .csv file) to increase the number of likes in my page. However, my real account didn't receive any invitation. After this, I did the same thing with another fake account but this time this profile had friends in common with my real Facebook. Result: my real profile received an invitation. Therefore, is there any software that allows me to get the facebook e-mails (or just the IDs, then I convert them) of every friends of someone who is my friend? Thanks a lot!