Add punctuation: Warranty conditions Nike GPS Sportwatch
A: Warranty conditions: Nike+ GPS Sportwatch

Add punctuation: Before buying a lawn mower Husqvarna LC 48 specify all your options equipment appearance and warranty from the seller Please note that we are not engaged in the sale and manufacture warranty
A: Before buying a lawn mower Husqvarna LC 48 specify all your options, equipment, appearance and warranty from the seller. Please note that we are not engaged in the sale and manufacture warranty.

Add punctuation: 317 These were the sons of Levi by their names Gershon and Kohath and Merari
A:
3:17 These were the sons of Levi by their names: Gershon, and Kohath, and Merari.