Emergency assistance for the Wendt family -Otford

In the dark and storms of early Thursday morning March 31, the world around the Wendt family came crashing down around them. A huge roadside gum tree uprooted in the storm and crashed through their roof on Domville Rd Otford, chunks of trunk landing on their bed.They were all very fortunate to escape alive.
But what the tree didn't crush, the heavy rains have destroyed, and the Wendt family are now without a home. With the floods up north, action from the insurance company and the scarcity of building materials, recovery will be a slow process. 
Any help you can give, this local family will be much appreciated.