You can stop child support payments on the grounds that the child is not your biological child only if you did not know that when you agreed to the support, and if a Court approves your request to stop.
You are not legally required to support a child that isn't yours, but you would have to get the court that ordered the paternity payment to reverse its decision, you can't just do it for them.
No but you need to prove it with proof like DNA test.
Call a divorce lawyer right away. Depending on the state you live in, time is of the essence. In some states, you, the alleged father, will be required to pay child support on a child that isn't biologically yours unless you refute paternity in a timely fashion.
Maybe not, if the court rules that you aren't the father.
Sorry buddy! in other words no... tough luck
If the child is an adult, no. If someone else has paid in your place he can sue you for the money. Otherwise, yes.
It depends on the circumstances. If you adopted the child you have to or if you were married to the mother when the child was born and you signed the birth certificate the judge can find you should since you then took the responsibility upon yourself. If this is a situation where you are not married you can simply have a DNA test taken to prove you are not the father and you will not have to pay child support. When the court rules about child support they require a proof of paternity so there can not be any mistakes. So it depends on your situation.
If you were married to the mother at the time of the child's birth, it is yours. You would have to go back to court to make a change. At this point, you need to pay up and move on.
If you have to pay support, you will be hearing from the courts and/or the child support agency in your State or the child's State.SEE LINKS BELOW
I suggest that you get in touch with your State's child support agency.
It depends on your state.
No, in those states that do allow you to petition for a paternity test, after an order is in place, your child support must be current first. Twenty states do not allow the challenge, period. see links