"Don't you order anything" vs "do you order nothing"?

[Storm]

Which ones are correct

1. Don't you order anything?
vs
Do you order nothing?

2. Is there nothing I can eat here?
vs
Isn't there anything I can eat here?

4. Do you have something I can eat?
vs
Do you have anything I can eat?

6. Are you going to order anything
vs
Are you going to order anything something?

7. Should we order anything
vs
Should we order something?

8. I haven't anywhere to go
vs
I have nowhere to go ?

[Mister Micawber]

.
All your sentences are OK except:

1. Haven't you ordered / Aren't you going to order anything?
vs
Have you ordered / Are you going to order nothing?

6. Are you going to order something?
.
_________________
Native English teacher at Mister Micawber's