QUESTION: Fix punctuation: Banner POWER BULL is THE top choice for modern cars
ANS: Banner POWER BULL is THE top choice for modern cars.

QUESTION: Fix punctuation: Using the level make a straight line on the wall where you want the bottom of the fixture to be and another at the top
ANS: Using the level, make a straight line on the wall where you want the bottom of the fixture to be, and another at the top.

QUESTION: Fix punctuation: Visiting the North and south islands of New Zealand is a great experience
ANS: Visiting the North and south islands of New Zealand is a great experience.

QUESTION: Fix punctuation: As a matter of fact the magazine itself initiates for the annual poker awards and it is considered as a prestigious event in the gambling industry
ANS:
As a matter of fact, the magazine itself initiates for the annual poker awards and it is considered as a prestigious event in the gambling industry.