I Am Turning 14 In 21 Days And I Need Ideas!

I am going to turn 14 soon and I am having a slumber party! I need some ideas on games, and what to talk about! Please help and plz give very good ideas, not dorky ones! Thanx! I would really appreciate it if someone helped me cuz I have been looking everywhere for games, and ideas on what to talk about, By the way I don`t want to have to buy anything from the internet ok Thanks!