Help Cathy keep her home

I have a Non-Profit dog rescue called Last Bad Day. Today I went to visit the foster home of a Pit Bull that we wanted to rescue. He was being fostered by Cathy for the High Plateau Humane Society. She has fostered 4 year old Beau for 7 months already.  When Cathy greeted me I could tell she was very distressed. I asked her why and she told me was to going lose her home to foreclosure because she could no longer make her second mortage payments. Her payment is $750 a month and she owes 40k. Cathy is 73 years old. She makes her income from dog boarding, and for free she fosters for the Humane Society. She has a huge heart! Losing her home, her little cabin in the mountains that she has lived for 25 years and also losing her income from her dog boarding  is making her ill and so stressed she is not eating to save money.  Please help this sweet, deserving animal lover. I know there is a million places to give your money but I am only asking you give a few dollars to change this sweet life. I give dogs in need their Last Bad Day - help me do the same thing now for this kind lady who gives her time, energy, home and love to homeless animals. Help me, help Cathy.