First time in life homeless at 61 years old! (IE)

I have come to a point in my life I become homeless and would like to tell the younger generation its getting awful hard to live these days, the American dream has dwindled away.
i would loke to reach out for maybe someone could be nice to let me take a shower or even have me over for a meal once in a while, im a good mechanic I can still do some handyman things or even take you to the Dr or grocery store in trade for just helping me out, I do have a car in good shape, maybe even just go for a ride to a park and hang out and have coffee for some good company, im putting this all in the lords hands and let him lead me down the path he takes me down and release all the worries off my shoulders so I can concentrate and make good decisions for my future.
anyway if ANYBODY has any good ideas please just reach out to me and talk im all ears, I do have food and a phone and car roof over my head so I'm Ok it's more than what some people don't have, thanks so much for reading have a good new year!!! THANK YOU RJ