Help Our Kitty Get Life-Saving Surgery

Our kitty was diagnosed with stage 4 kidney disease yesterday morning she had to be hospitalized last night , this afternoon they told us she would need to be admitted to a specialist hospital for further treatment because in the x rays and ultrasound they found that her kidneys are abnormally huge but the cost of the surgery are too expensive unfortunately we have been left with the only option to euthanize her which we don’t want to do please help us anything helps :(