Help my siblings fight mental illness

Hi im Mark. I am humbly asking your kind heart to help my family support my siblings medication and rehab expenses. My older sister is suffering from depression and mental breakdown that makes her sometimes smile, lough, dances without reason or music. My older brother who is married and his wife is pregnant right now also suffers a mental breakdown because of drug addiction. It’s been a couple of years since he stop using drug but it greatly affect his brain and think differently. Sometimes when he gets drunk he became wild and aggressive breaking thins up in the house and speaking things that you cant even understand. That’s why We really wanted him to put in a mentrehab facility but my family don’t have the financial capacity to do it and my mother just recently suffered mild stroke. Its been a very hard and tough life for us and I can’t imagine why did this happen to my family. I once again knocking on your kind hearts to help my family go through this hard time of our life. Thank you 🙏.