Question: Often we see people who have never believed in the existence of chemtrails anyway once really open their eyes and scared on a good day
Please fix the punctuation.
Fixed: [Often we see people who have never believed in the existence of chemtrails anyway once really open their eyes and scared on a good day.]

Question: Vitamin K is important to the lungs nervous system and vitality
Please fix the punctuation.
Fixed: [Vitamin K is important to the lungs, nervous system, and vitality.]

Question: You have two options
Please fix the punctuation.
Fixed: [You have two options:]

Question: Before you can open a KCC file youll need to figure out what kind of file the KCC file extension refers to
Please fix the punctuation.
Fixed:
[Before you can open a KCC file, you'll need to figure out what kind of file the KCC file extension refers to.]