Rebuilding our home after the flood

As many of you know, our home has been flooded due to the heavy rains here. The house is not going to be repairable. Our goal is to purchase or put a down payment on a trailer. Also, the cost of hotel living is taking everything that my parents have.
Phoenix and I are fine. We have a place to stay. But I'm concerned for my mom and step dad. We were able to save most furniture, clothing, toys, household items and other items. However, the funds are quickly being depleted due to hotel expenses, food expenses and more. There will be no money left to rebuild or purchase a home. And no money to even put a deposit down to rent a home.
We are patiently waiting on a call back from the Red Cross to see what resources are available.
In the meantime, we are graciously asking for any assistance from our friends, family, neighbors and even strangers.