Building a Barn for Rescued Llamas

We are StillPointe Llama Sanctuary, a non-profit llama rescue and educational organization (ID#91-2073601) registered and located in Washington State.  We operate totally by donations and have been in the process of building a barn to shelter our animals, many of whom are old and/or have special needs. We have come to a standstill in the project due to lack of funds.  We are to the point of putting the roofing on and need $7500.00 to bring it to completion.
    Right now we are depending for shelter on small, temporary quonset type huts built from hog panels and tarps.  These are just not adequate when the weather turns rainy, snowy, windy and cold.  Many of our critters just cannot withstand the elements due to compromised health and age.
    Please go to our website: http://www.stillpointesanctuary.org to see what it is we do.  Thank you for anything you can do!