Support for My Brother's

I've never asked anyone for anything and I'm at a crossroads in my life. I need help for my brother and this is just something I can't make my mom bear.. So you for you that really know me my nephew is my brother and my mom legally adopted them from when they were very young..Their mom is deceased and my mom and and I are all he has.

A recent situation has come up where the financial aspect is going to be a lot in order to resolve. Any assistance would be deeply and greatly appreciated.