Kidney transplant for a fellow Brother

This is 40 year old Brother, Brother Mohammad Mansoor Khan. He lives in Lahore, Pakistan. He is a loyal Quran teacher who has dedicated his life in the work of Allah. For the past 9 months he has fallen ill and now is in dire need of a kidney transplant. The doctors have requested 40 lakh rupees which is about the equivalent to $25,000 , to perform the surgery. Please help with what ever you can. May Allah reward you for your efforts no matter the size.