The Taylors need help

I lost my job last November.  My sick daughter and her three children live with me.  I have not been able to find a new job as I am over 55 with a heart condition and a broken foot which requires surgery (I have no medical insurance).  Our funds have run out. We are trying to save the house I have lived in for 22 years, and we need help.  Family and friends live paycheck-to-paycheck and are not able to help us.  Any assistance would be most appreciated.