What villa will you be staying in? The closest grocery store to OKW and SSR is in the Crossroads, but it is very expensive. There is a Winn-Dixie, Publix, and Super Walmart a few miles from SSR or OKW.
You can buy beer and wine in the grocery stores in Florida. There is a liquor store close to the Winn-Dixie.
Also, you could use a grocery delivery service.
I would be happy to provide more information if you need it.