Trying to get my kids back from a bad situation

Hello my name is todd, and i usually don't ask for help so this is going against everything about me. Im in need of help to get a lawyer for a divorce where she is fasley accusing me of horrible things just to keep the kids. I have 2 daughters they are 8 and 3 years old. Very bright and great spirited. I have been going to school for game design and just started going back to the campus 2 days out of the week. Mondays and wedesndays. On those days i found out by my nieghbors that she was cheating on my with another man while i was in classes to better the family. Every mondays and wedesndays. I was shown the pictures from my nieghbors security cameras. While going to class on a wedesnday i came home to a house that everything of hers and the girls stuff was gone and left a mess. She took everything from food to all of the money. As well as all of the bills that were late and she was telling me that they are up to date. So i have rent electric and water bills pilling up and calling me. I really want to stay in this home because it will show the courts that i can be stable. She moved in with another family. Now she has filed for an injunction to keep me from seeing my daughters. I am not going to do anything that will jeprodize me from them. I was there superman, i need to protect them from an abusive mother. There is 4 different times and 4 different people watching her slap the oldest in the face. It kills me that im not allowed to protect my girls. Everything i have done is for the family. the place that i thought i can go to get free legal help denied me because of conflict of interest. i can not afford legal representation. I feel so lost that i can't help the situation because of this money issue. The money would be going to legal aid and past due bills. Again i don't ask for money like this but im setting aside my pride for my daughters. Pleasr and thank you for your time Todd B.