Urgent Kidney Transplant for Nancy

My niece's name is Nancy Lazcano Alonso. She is fifteen years old. She lives in Mexico, but she was born California, USA. Both kidneys are not working. She is in dialysis treatment. She needs kidney transplant surgery urgently. Her oldest sister just passed away a week ago from the same disease. Our family is so sad. We are a low-income family. The funds are going to be used for the transplant surgery, medications, a special room for treatment after the surgery and personal expenses of the girl. She is a good girl with a lot of dreams and projects. She is fighting for her life. Thank you in advance for your help, God bless you