Bringing Brysen home to Dad

I have been battling for my son, Brysen (9) for years. Recently it was discovered that his Mother and Step Father were abusing him physical and mentally. I drove 19 hours round trip leaving Sunday morning, and returning Monday morning. Although the investigation is ongoing, my window to gain full custody is open, but costs a lot of money. I am hoping to raise the retainer fee for the lawyer to begin the process.