Royal's Urgent Vet Care: Anything helps

Hi all, my friend’s baby, Royal, got hit by a car on Monday. The person did not stop, only slowed down, then left the scene. My friend was able to get him to the vet that day, but they would not work on him unless they got $600 upfront. She got denied for the credit card they offer and other types of loans. He finally ate today and went potty, but his urine was red, which is super concerning. Anything helps, I just really want her to be able to get him the help he needs. Thank you