Help East TN Guinea Pig Rescue get a new “Pig House”

we are East Tennessee guinea pig rescue! Recently the county zoning board said we are no longer able to use out 16x80 single wide trailer on our 5 acre lot.. we have to change out to a “shed” the PIG house has to be moved by March. So we have no choice but to try and get a shed to accommodate our 50+ guinea pigs on site. Guinea pigs must be kept in doors as they can’t handle the heat or cold in East tn outside. A new shed large enough… insulation and all the parts we need to get this shed up and ready will be 15k-20k. Please help us reach our goal so we can continue to help these amazing creatures! Thank you! We are grateful for just anything!