Unless there is a court order specifically stating otherwise, there isn't any thing illegal about contacting them; you don't have any legal right to do so though, so your parents are free to forbid you from doing so.
An adoptive sibling is a person who is not another person's biological sibling, but is raised legally and socially as if they are.
In the eyes of the law a properly (that is to say 'legally') adopted child will have the same rights as a biological child.
No. Only biological and legally adoptive parent(s) are responsible for the financial support of their minor children.
No, legally they are both the parents.
Who legally adopted the child?If the mother's new husband legally adopted the child, then the biological father's parental rights had to be terminated first. Which means that the biological father is NOT obligated to pay child support anymore. The new adoptive father has taken on all rights and responsibilities for the child.
If they have a biological relative then no, a brother is a closer relative than an adoptive father is. Legally though, if you are the only guardian/ relative then you will be next of kin.
A pregnant minor or one who is already a parent is not emancipated apart from regarding their health or the child. And adopted children are legally like the biological ones to the adoptive parent. This means you are not emancipated until you are 18 and can only then decide where to go or move.
You can not force him to support you unless he is your biological or legally adoptive father.However, that said, if he has been a father to you and you love each other, he may want to help you. If this is your relationship, then talk to him.
Only biological or adoptive parents are responsible for supporting their minor children. "New" spouses are not legally obligated to financially support children of their mate's previous relationship(s).
As adopted the adoptive family becomes like your biological one so you can not marry the immediate family since that would legally be incest, but many states and countries allow marriage between cousins. If the adoption is reverted you can marry whoever you want.
The word adoptive is an adjective meaning "one who has adopted." An adoptive mother would be one who has adopted a child who was not born from her. At the time of the adoption, the child becomes legally hers, just as if it were born from her.
If both of your biological parents either agree to allow you to be adopted or have their parental rights terminated by the court. Also the friend would have to meet the standards set down in your area concerning potential adoptive parents.