Homeless - total loss from fire

Recently our neighbors lost everything but the clothes on their backs when their home burned to the ground. No one was injured, but it was a total loss - they were not able to afford to insure the dwelling. Through local donations they have gathered clothing, shoes, and day to day needs, so they are now ok on necessities. The lady is in her upper 60s and is disabled due to advanced COPD/emphysema and requires oxygen and meds daily (these have been replaced). Her grandson lives with her, but he just turned 19, and while he is doing the best he can, this is a very big problem for such a young man. They have a home with us until they can get back on their feet, but their prospects of being able to start over do not look good. I have been checking around and have found that a nice used camper with central heat and air can be purchased for around $6000. This doesn't seem like an unreachable goal and would give them a home of their own until they are able to rebuild. I have never done this so I'm not sure what to expect, but I know that God has made a world full of good people. I am hopeful that we can lift them up out of the ashes and get them back on their feet. Any donation towards this cause would be so very appreciated. If monetary donations are above your means at this time, then please keep them in your prayers. God bless you all!