Be extra carefull on facebook website

Do and don'ts on facebook.com
Be extra carefull on facebook website

Do
For the first time registration just do a normal way and follow all necessary information.

Dont's

Using a Weak Password
Leaving Your Full Birth Date in Your Profile
Overlooking Useful Privacy Controls
Posting Your Child's Name in a Caption
Mentioning That You'll Be Away From Home
Letting Search Engines Find You
Permitting Youngsters to Use Facebook Unsupervised

Dont's Reveal those particular

Your Birth Date and Place
Vacation Plans
Home Address
Confessionals
Password Clues
Risky Behaviors

last but not least don't trust 100% people who acting good samaritan and people who ask about your privacy

after registration do review with your setting and data you just key-in for registration, make necessary change to protect you online and offline