Bless a family with a home

Any little amount will help us...My Academic Decathlon club/team received our Magnolia Christmas family. This family, which is a single mom with 2 children, only asked for needs on their wish list, such as gift cards for food, jackets, a water heater and a stove.
Upon arriving at the home and further assessing, they are in far greater need than anticipated. So we, myself and my students, are going to need quite a bit of help to bless this family with a Christmas.
They are currently living in a leaky and gutted travel trailer with no running water inside, no stove, etc... It is on a relative's land with a septic that needs major repair.
This family heats water on a homemade BBQ pit for cooking and bathing. (See pic) They do have electricity and running water outside.
Despite their situation, this family is healthy and full of smiles, and very grateful just to have a home.
Our goal is to buy them a more livable and furnished used travel trailer with a working bathroom and kitchen. Also to buy a portable septic or repair the current septic system if possible.
This way they have a home that addresses their needs, and can be moved later if necessary.
Every penny I raise here will go to purchasing needs and repairs for this family. Please if you can help us bless this family and give them a better living situation, it is much appreciated.
Also if you have an organization that is willing to join us in our efforts to help this family, please contact me.