Go to amazonsmile.com and register Benefitting Animals through Responsibility and Compassion as your charity of choice. Each time you make a purchase, BARC gets a percentage to help fix more pets!
BARC provides year round, low-cost spay/neuter ($15 cats/$25 dogs) with proof of low-income. Phone (314) 771-PETS (7387). (Leave your name/phone number/pet information, and someone will call you back.)