What should my caloric intake target be on insanity max 30?

27yr old, 5 foot 9, 71kg. I'm a bit confused about what my caloric intake should be.

When I input my figures onto online calculators, what is my activity level? (i.e. slightly active/moderately active/very active etc). I get wildly different results if I want to lose 2 pounds a week.

Can anyone shed some light? Do I choose the moderately active multiplier? or the very active?!!