So i have extracted a huge list of fb id`s and i want to send them some pm`s, but i can`t send them an pm if i don`t have the username. Of course i fond an converter that let`s me to introduce the id and it retrieves the username. graph.facebook(and com) / FACEBOOK ID But i can do this by adding 1 at a time so I need something where i can input my whole list and it will out put a list of usernames. Thx for reading my thread. Have a good day on BHW.