I order mine from Garden Grocer along with bottled water and other things. you have to have a $40 minimum order but they have cases of drinking water, pop/soda, fruit, breakfast items, etc. They will deliver to the resort. You can only get a full gallon of distilled water. It was less than $2 for the gallon so not a huge loss if you end up not using it all. My sister and I were just there and we both have CPAPs and shared a gallon for 7 nights and still had a lot left.