If you are a non-custodial parent and you sign temporary custody papers do you still have to pay child support?

Temporary custody papers will include all provisions for the child/children including amount of child support to be paid. A temporary agreement is made when guidelines need to be set/enforced before the matter goes to court. The child still as necessities that must be provided for, therefore I would say yes... whichever parent the child is living with is entitled to the amount of childsupport set forth by the laws in your state.