Not a bad friend at all but may I make a suggestion.
Don't stay away, come in and play even while trying to get out of debt.
1.
EXPERIENCE!!
there is an old saying.... "many hands make the load lighter". Now the majority of folks here have a few "miles" on the ole tires. LOL, I know I could give you some horror stories on the financial missteps me and the old guy have made. for example remind me to tell you the story about the 3000 dollar Breast pump I purchased from, of all places Hammacher Schlemmmer that was supposed to pump breast milk, make me lose baby fat, make the baby sleep and walk the dog. All it did was make me 3000 bucks in debt.
2.
SUPPORT I think getting out of debt is very much like many other bad habits, smoking, over eating etc. they succeed better with a support group.
3.
ENCOURAGEMENT
Hey, we all want our friends to get a trip to the lodge. Use the lodge as a goal. I'm very much like this. it's hard for me some times to save for far off things like "retirement" especially when I was younger. It just always seemed like some intangible, and a long ways away. But I was (and still am) to a degree really good when you give me a goal. tell me in 8 months I can go to XYZ and I'm a saving/budget fool.
Now as an answer to your question. hum, I would probably rent a car. Goodings supermarket is probably the closets to wdw being right outside of DTD but their prices are inflated also. If you can get a super cheap rate from the onsite national and don't mind driving a few minutes to the walmart, you can load up the car and return it on site. I rented an economy car a few years back for 2 days and the rate was 45 bucks a night (and that included taxes and all those other stupid fees)