Please capitalize where necessary: "hi, i have a game in rar archive form and whenever i try to extract it error message encounters, it extracts for a moment and then says "read error" and stops. is that a problem of rar file or a winrar application mistake?
A: "Hi, I have a game in RAR archive form and whenever I try to extract it error message encounters, it extracts for a moment and then says "read error" and stops. Is that a problem of RAR file or a WinRAR application mistake?

Q: if they come into contact with some kind of particle, a reflex is triggered causing the well-known, violent, jerky expirations from the lungs supposed to remove phlegm and other irritants.

A: If they come into contact with some kind of particle, a reflex is triggered causing the well-known, violent, jerky expirations from the lungs supposed to remove phlegm and other irritants.

Q: learning how to start and stop is your most effective tool in preventing premature ejaculation.
A: Learning how to start and stop is your most effective tool in preventing premature ejaculation.

Problem: when this happens a whole new generation of "how to" information services will be born.
Can you repeat this sentence, but capitalize it?
Answer: When this happens a whole new generation of "How to" information services will be born.

Text: everyone is invited to help, in the good spirit of free software.

Correct capitalization: Everyone is invited to help, in the good spirit of Free Software.

Q: there are no pages stored on the server for editing, but you can always update the translation table directly, although i won't recommend this.
A:
There are no pages stored on the server for editing, but you can always update the translation table directly, although I won't recommend this.