Keeping BirthSiblings Together

In December of 2016 we were blessed to welcome our son to our family through adoption. Recently we found out his birth-parents are pregnant again and would like us to adopt the baby. Prior to adopting our son we had three failed adoptions, one of which cost $10,000.  We were able to get some of the money back in taxes but the rest was a wash. We REALLY want to keep our son with his biological sibling but need some help in doing so! The money will be used for lawyer fees for our selves and the biological parents, travel (birth parents live in UT and we live on the east coast), and adoption agency fees. Please consider supporting us in keeping these siblings together and helping off set some of the cost.  I want to be able to look at our son and see him playing with his biological sibling, not have to tell him we could not afford the process so the sibling had to go into the foster care system. Your support in any amount is appreciated more than our words can express.