Help bring a mother back to her child

I am trying to fundraise for my friend who is going through a rough custody battle, Shes had custody of her daughter her entire life and never kept her daughter from her dad, now that dad has temporary custody he is keeping her from her mother at all costs and finding everything possible to take her away (hense why we are staying anonymous) She found a good lawyer but lawyers are very costly and in this awful world we live in prices on everything are going up and its hard to live on your own on top of trying to afford a laywer as well, please share and help if you can <3