QUESTION: Fix punctuation: 15 And the priest is to take it to the altar and after its head has been twisted off it is to be burned on the altar and its blood drained out on the side of the altar
ANS: 15 And the priest is to take it to the altar, and after its head has been twisted off, it is to be burned on the altar, and its blood drained out on the side of the altar:

QUESTION: Fix punctuation: In a press release Sarne Lightman stated Gus is one of the bestknown and most respected names in the poker community
ANS: In a press release, Sarne Lightman stated, "Gus is one of the best-known and most respected names in the poker community.

QUESTION: Fix punctuation: Before you can open a LCH file youll need to figure out what kind of file the LCH file extension refers to
ANS: Before you can open a LCH file, you'll need to figure out what kind of file the LCH file extension refers to.

QUESTION: Fix punctuation: Even though daily life and lifes circumstances can vary greatly from person to person everyone has the same possibilities to come to a personal life with Christ in God
ANS:
Even though daily life and life's circumstances can vary greatly from person to person, everyone has the same possibilities to come to a personal life with Christ in God!