Step One: Sign in to Facebook using your email address and password. If you registered with your school address, you must follow the directions provided to authenticate your college network choice. Step Two: Click on the "My Accounts" link and choose the "Networks" tab. You should see a list of networks you already belong to on this page. If you are a new user, you will be able to sign up for new networks from your home page, so you can skip this step. Step Three: Fill in the college network form with a valid email address. You may use a student or alumni address from an approved school.