A green dot beside a name means the person is online at that moment.
If you are referring to the green dot by a friends name, it shows that the friend is online.
Texting
I Want YOU !!
No it does not mean they searched for you... When its says suggested friends either facebook or one of your friends suggested them to you...
No, it does not mean he hates you. He simply does not want to be friends with you on Facebook.
It means you can chat to people on Facebook who are your friends and are online when you are.
share with your friends and chating
Do you mean, "How do you add a family member to your friends on facebook?" Or do you mean, "How do you add family members on your facebook profile, saying 'family'?"
It means that you can see their posts but you are not friends with them.
green means available. clear means idle.
It means the thumbs up symbol but it does not make one on facebook.
FB friend refers to the relationship between two friends that are connected on Facebook.com.