QUES: The usage of englische Hund English Hound is quite unique to the royal dog breeding in Denmark as the English Hound is imported from England from the year 1585 onwards 1

correct the punctuation.

CORRECTED: The usage of "englische Hund" (English Hound) is quite unique to the royal dog breeding in Denmark as the "English Hound" is imported from England from the year 1585 onwards 1.

QUES: In my younger days I was obsessed with guitars how little or how much it was present in the sound production

correct the punctuation.

CORRECTED: In my younger days I was obsessed with guitars, how little or how much it was present in the sound production.

QUES: If no one claims the prize the jackpot will grow bigger every week

correct the punctuation.

CORRECTED:
If no one claims the prize, the jackpot will grow bigger every week.