In responding to registrations or petitions for enforcement of 2 or more child support orders in effect at the same time with regard to the same obligor and different individual obligees, at least one of which was issued by a tribunal of another state or a foreign country, a tribunal of this State shall enforce those orders in the same manner as if the orders had been issued by a tribunal of this State.   [PL 2009, c. 95, §31 (AMD); PL 2009, c. 95, §87 (AFF).]