Please help me reduce Husband's sen

In March of this year 3 months after my marriage to the love of my life and the adopted father to our son was arrested for conspiracy to distribute. However he is not the person who comitted this crime. He made a mistake but has done so many other things in his life that locking him in a cage for 9 years is unjust . He works so hard to keep his family together. My husband grew up extremely poor and in a home where there was severe poverty and abuse. He is truly the greatest man I know. I have nearly 10, 000$ for his lawyer but I still need $4500. I have worked for 9 months very hard to get it together and now I'm running out of time. Please help. I can pay it back. Just please please help us... our son is hurting...