# Shuuichi :
- I only have two maps (utes and chernarus)
Means you are not running Combined Operations but just Arma 2. You need to make sure you start the game as Combined Operations.
- I can't zeroing as sniper (M107) if i make a preview of my mission
- In my Vehicles the informations don't looks like the informations in DayZ (damage, fuel, engine etc.)
DayZ is a mod, so probably it changed the looks. Now that you are not using DayZ of course things will look how they originally look.
- My editor is on english :s (can i change it?)
If you have an english game, everything is in English. You can change the language (if available) in the graphics menu if I recall correctly.
Now a misson Question:
How can i make, that some NPCs get in my chopper? I wanna land somewhere, there stay some units and if iam on the ground, they shall get in my chopper.
Have you checked the sticky mission editing newbie FAQ? Lots of info there to get you started.