baby Mack adoption

Hi! So, this may sound crazy to people. But...I am trying to help out my sister and bother-in law. I am taking the intiative to do whatever I can, to pass the word that they are adopting!! ( I did get there permission) They want to do private adoption. I will do whatever I can to help them.
For the past 7 years my siser and her husband (Katie and Gary) have been unsuccessful with conceiving on there own. Katie and Gary have spents tons of money on a not guaranteed procedures. With lots and lots of disappointments.
As a child, Katie had 2 very complicated surgeries to save her life. Therefor, her insides are a complete mess with scar tissue, etc...Growing up, my sister and I where complete opposites. Myself, pure tom boy. "whatever happens, happens" type of girl. My sister, she lived to see the day she will get married and have kids!
Well it is pretty awesome, cause she got married to 1 of the most supportive, greatest guys i ever met, Gary. He has been my sisters back bone thru there journey. 1 day he was just so tired of seeing his wifes face full of pain, and disappointment. He asked her "lets adopt?" Its a guarantee to have a baby. Why spend more money and have more disappoitments on a "not for sure procedure" My sister loves the idea. Its a for sure thing, adoption. They are just so ecstatic. They want to adopt!! They want to love a baby unconditionally and be parents. Im a strong believer in "things happen for a reason." Sometimes we just dont know why. In this case....I feel that they have a love so strong, to love a child thats not theres biologically, but love unconditionally as there own. I know they will be the best parents a child could every have. While we pass the word along, I would love to help pay for the cost of trying to help this happen.  Please help, by donating what you can. Thank You!! xoxo