Aid for Medical and Legal Expenses

I was at an event, RWP, in Saint Jo,Texas. I had a disagreement with some people and ended up getting jumped. I haven't hardly any movement in my left arm, my eye is swollen shut and I possibly have a broken rib. I am going to attempt to get it checked at the doctor's. It is pretty difficult to move. Having not expected this incident, medical and legal bills will be high, anything would be greatly appreciated. Thank you so much for your help.