Urgent Care Needed for Binky Barnes

This is Binky Barnes, the snaggle tooth king. He first entered my colony 2 years ago, and he's about 10 years old now.

I noticed he's been lethargic, not eating, and his stool is loose and bloody. I need to take him to the vet but have been quoted hundreds of dollars for care. I am asking for financial support to help me cover expenses; anything at all helps. Your contribution would make a world of difference, and I'll be able to take him in sooner.