I am very sorry to hear about the not good news about your children :(( I will pray for them..I am not sure if know about this, but apparently there is something called "charity care", and if you don't make a lot of money, you are entitled to receive medical care no question..
According to underground/alernative journalists, this is absolutely true. See if you get some of the bills paid for by using this.. Apparently all you have to tell hospital billers is that you need charity care and that you don't make a lot of money.
Dr's and dentists are supposed to give away a third of their practice to people who can't afford it! They teach that/ or at least they used to teach it in Med School! Illegal immigrants know about it and take advantage of it, you should too!
Good Luck and Bless you and your family..