For targeting I use this Chrome extension because I can do manual filtering too.
You can target at first 20-30 accounts on your location, and then target theyr friends that are in the same location. do this manual ( you can do in the Find Friends section on facebook ) for around 100 friends ( just don't do it in 1 h because it will get you for sure banned )
Do some BuzzFeed, Unilad shares and that will give you account proof.
After 100 friends ( all US based - try to target people from the same state-city ) in my cases was easy to target other people and get accepted easy .
Resume : Nice profile picture ( you can try with males too ) - 6-10 photos album ( Delete the exim data- meta data if you are using ones from facebook, as face recognition is a pain in the ars ) - put your current city ( the location of your targets ) - hope for good luck .
If you don't have good luck with one account just change the location or account content.