Please help me keep my dogs alive

Hello my name is Joao, my mother and I rescue dogs and try our best to keep them healthy and happy until we find them a forever home. Currently we have 12 dogs and two of them have tumors, they need to go through surgery and I cannot afford to pay for it. Any small amount will help. Please help me keep them alive, I'm trying my best to keep them alive. If you would like to know any more details Please contact me. My e-mail is [email protected] Thank you