Mine would be:
1. Amazon (of course)
2. Grocery store - since it's free money, let's say Safeway or some other store that has better fruit/veggies and meat, rather than the commissary.
3. Either Target or Walmart. Since I'll be getting a discount after my 90-days of employment at Walmart, I guess that would be the store of choice even though I love Target's Home Decor!
Wildcard --- maybe Sams Club!! I can stock up on EVERYTHING instead of fitting this and that in the budget each month!