absolutely
The NJ Child Support offices are located in over 21 different New Jersey Counties. The Child Support office located in Somerset is located at 73 East High Street.
If they are not in college. see link
yes
Yes, until/unless the child is adopted.
yes, unless the child is adopted
No, they are obligated to support their child until the child is 18.
There are many administrative processes that can be done for arrears of back child support. In NJ as well as the rest of the United States, a levy can be placed on bank accounts and assets of the person who is in arrears.
There is no statute of limitations on collecting past-due child support.
Yes you can have both - I am living proof!
Age 18 and also refuses to accept child support. see links below
You can't terminate your obligation to support your child. That type of order must be decided by a court and only when the child is being legally adopted such that another parent will be responsible for the support of the child.