Help my mother for her Kidney Operation

My mother is 67 years old and she had her kidney stones removal on April 2004 but after the operation, her wound won't get healed until now and it is still continue to bleed and being infected with abscess and recently, her doctor informed us that she needs an immediate kidney removal on her right kidney because it's already damaged and her left kidney is also affected. My mom is suffering from severe pain and I can't help to see her always in pain. I hope you can help my mom to have her immediate kidney operation. Thank you for your support and care.