............ no, just no. I'm sorry, it doesn't make sense that you automatically get 1000gil 1000exp and a body piece armor out of no where. Now if you are delivering a package the end guy could give you that stuff(not the body piece). I hate quests that gives you armor as you level up. MOST armor should be obtained from crafting. I hope npcs gives you materials, that is fine.

"Communication system:
- An ingame Messanger where you can create a private chat with friends- No, that's what a linkshell//tell/3rd party program.

- ingame teamspeak tool (?) ;D NOOOOOOOOOOOOOOO, I'm sorry, I really don't wanna hear your voice.

- when you receive a new message/moogle mail. a visual signal should come up in the corner- That's fine

- open mails wherever you want (like in Guild Wars 2) .- No, only if they make it make sense. Not just "HEY YOU CAN OPEN MAIL FROM ANYWHERE! "

I also get a strange sense you are very lazy.