Please help me cover legal fees!

I'm in a legal battle for custody of my two young kids, it's been 3 years since the divorce but unfortunately, abusers don't stop abusing. I've worked really hard to provide a stable home for my children throughout all of this and in September I finally stood up for myself and filed a restraining order. It was granted and peace returned to my home and my children, then in November I went to court (virtually) without a lawyer and the restraining order was dropped. Our next hearing is in January and this time, I had to find a lawyer because this is my last shot at some kind of justice and I just want to save my kids. I've had a lifetime of heartache and I wouldn't wish that on anyone, I sure as hell won't watch them hurt any longer. Lawyers are expensive and I'm not rich, so if you can pitch in even $5, that would mean so much to me. Thank you!