Please Help Us Rebuild Our Home Pls

In 2016, I was exited to have purchased our first home. After being married for 25 years I have never owned anything. I found this home on Craigslist and fell in love with the location. We bought the house on the spot! The woman who sold me the home lied about everything from the septic system to the water source to the home being riddled with dry rot. I had no idea what dry rot even was. I since have had several contractors come assess the home and recommend we demolish and rebuild.  We were so caught up being exited about actually owning a home I failed to check the basics of what the home actually needed. The seller assured me it wouldn't be that much to get the home in good condition. We assumed with some drywall , paint and elbow grease we'd be fine. This home is in need of EVERYTHING! Even the insulation Is made with old newspapers and cloths! We almost froze this winter! We have nothing after giving her every penny we had. Now we are  totally penniless. Not a dollar to our name to fix anything. I have no option . We will be homeless if we leave. My daughter is a sophomore in high school and doesn't even have a restroom. We use a port-a-potty. We shower outside with a bucket. Us grown-ups can handle all of this but honestly kills me to see my precious child suffering in these disgusting conditions. Banks will not help. I have no options but to ask strangers for help. Please don't scroll by, anything helps . I  have faith that when good people see this,they will help this family make  a wonderful change. Things cannot get any worse for us. Anything is appreciated, even a prayer