• Do not give anyone your login data (= your email address & your password)!
• Do not add anyone that you do not know to your friends in Wizard101. Do not blindly trust players that are strangers and do not let them intimidate you.
• Never add anyone to your friends on Facebook, just because he or she claims to work for Wizard101. Wizard101 team members only use Facebook (if at all) for private use.
You can find out more information in the forum.