QUES: This is a comprehensive salon for the beauties

correct the punctuation.

CORRECTED: This is a comprehensive salon for the beauties.

QUES: Of course I have Debian installed on every computer that I own I used to keep the Debian stable branch on a few of them just so that I had it around for reference

correct the punctuation.

CORRECTED: Of course I have Debian installed on every computer that I own. I used to keep the Debian stable branch on a few of them, just so that I had it around for reference.

QUES: Popular destinations in South Korea Seoul

correct the punctuation.

CORRECTED:
Popular destinations in South Korea: Seoul