Laid-Off Grandpa Needs Your Support

I'm a 61 year old male who was laid off from my government job. I'm already behind on my mortgage payments. Nobody has offered me a job interview, probably because of my age. I'm in the process of trying to receive disability benefits but that's going to take months and it's not guaranteed. I'm in desperate need for help saving my house from foreclosure. Besides my wife, we have my daughter and her 3 severe mentally disabled kids living here. Please find it in your heart to help me/us save our house