Ripley needs your help!

Hi, my name is Orill, and this is Ripley. Ripley is now 6 months old and requires a spay as her brothers are maturing as quickly as she is, and she's having to be kept separate from them as a result. She and her brothers were found in my backyard and have recovered from ringworm, eye infections, and respiratory issues with my help, but I'm becoming a bit overwhelmed and her spay will cost more than we expected. Ripley and I appreciate any help you can spare to lighten the load, and thank you in advance.