Question: I wanted to send you an email to tell you how much I thank you Now I can tell with pride that I am a nonsmoker
Please fix the punctuation.
Fixed: [I wanted to send you an email to tell you how much I thank you! Now, I can tell with pride that I am a non-smoker.]

Question: Energy expenses in market prices current prices DKK 1000
Please fix the punctuation.
Fixed: [Energy expenses in market prices (current prices, DKK 1000)]

Question: Eat healthy and enjoy nature in their spare time represents one of the pedestals of Korean culture
Please fix the punctuation.
Fixed: [Eat healthy and enjoy nature in their spare time represents one of the pedestals of Korean culture.]

Question: The duty of the two agents for each unit one in the field and one at headquarters was between them to bring in a majority of the one thousand votes within their charge
Please fix the punctuation.
Fixed:
[The duty of the two agents for each unit, one in the field and one at headquarters, was between them to "bring in a majority of the one thousand votes within their charge."]