The answer to this child support question and many others for the state of New York can be found here. https://newyorkchildsupport.com/
What country are you in?
no, because they have no reason to believe the parent in question is not paying.
Child support and visitation are two separate issues. The custodial parent can file a suit for child support but cannot deny the non custodial parent custodial or vistation rights is said parent wants those rights. That being said, the non custodial parent can file for custody or visitation regardless of whether the child support issue is addressed or not. Such matters are decided by the court if the parents cannot find an equitable solution.
You sue the person for child support. Just because you pay child support for one child does not mean you can not receive child support for the one you have custody of.
Public assistance recipients assign their rights to child support to the State which, presumably, will attempt to establish/collect support.
Your custodial parent can collect unpaid support that accrued under an order. Support sometimes continues after the child becomes an adult if the child is disabled.
Reference to "seventy four percent" is unclear, but it seems unlikely that the child's mother could collect current child support in such a situation. (She can still collect past-due support, if any.)
No.
No, child support can only be taken from the birth parents.
To my knowledge, felons are not prohibited from collecting child support.
NO
yes