Please help me protect my sweet cat

My beautiful boy Arlo is 4 years old and is currently battling a life-threatening urinary blockage/infection. He was rescued from an intense animal hoarding situation along with his sister. His beginnings were not the best, but he is receiving lots of love and care now who I’ve finally been able to adopt this past year.

Unfortunately, Arlo is extremely ill, and it’s been increasingly challenging to keep up with his medical bills. Please help me give Arlo the chance at life he deserves. Any little bit helps. Thank you