Help get Leo neutered

Leo was born November 8th, 2022 from the same litter I got my puppy from and is the sweetest boy. For the past year he hasn’t had a consistent home, at no fault of his own. He only finally got a real name this week! He has been bounced around for the last year. I recently got ahold of him trying to find him a forever home. In the mean time, I scheduled for him to be neutered at a local SPCA. However, with already having 2 of my own dogs and 2 cats I am reaching out to help mitigate the cost of the neutering.