Personal+Information


 * It's OK to share**:
 * first name
 * age
 * city
 * hobbies


 * It's NOT OK to share:**
 * last name
 * phone number
 * email address
 * home address
 * name of your school


 * Never ever:**
 * invite someone you met online to hang out
 * allow someone you met online to send you a file to download