Laser Rejuvenation pictures

Can you repeat this sentence, but add in punctuation?
Laser Rejuvenation - pictures
input: Since computer users are unlikely to activate istartsurfcom as their default search engine themselves the developers of this hijacker need to use other distribution methods
fixed: Since computer users are unlikely to activate istartsurf.com as their default search engine themselves, the developers of this hijacker need to use other distribution methods.
input ---- Manureslurry may contain chemical substances such as remnants of medicine hormones mercaptanes carbondioxid ammonia methane disinfectants hydrogen sulphide etc These substances all have a toxic potential and might be spread along with the manure
output ---- Manure/slurry may contain chemical substances such as, remnants of medicine, hormones, mercaptanes, carbondioxid, ammonia, methane, disinfectants, hydrogen sulphide etc. These substances all have a toxic potential and might be spread along with the manure.
Add punctuation: 30 For ye shall be as an oak whose leaf fadeth and as a garden that hath no water
A: 30 For ye shall be as an oak whose leaf fadeth, and as a garden that hath no water.
QUESTION: Fix punctuation: You can make use of population genetics
ANS: You can make use of population genetics.
input ---- A variety of proven promotional options and marketing actions can be used to sharpen your marketing effort
output ----
A variety of proven promotional options and marketing actions can be used to sharpen your marketing effort.