I have had Multiple Sclerosis for 41 years. I am in need of a complete central air conditioning system in my home. I have a portable unit in my bedroom but can't leave my bedroom because the rest of the house is too hot for me. The heat makes me very weak and it's hard to function. I'm looking for help to purchase a central air conditioner for the whole house. Any donation will be greatly appreciated. Thank you from the bottom of my heart.