Add punctuation: You earn revenue from the deposits collected by your Booking engine Paris Instant Booking offers the lowest cost for a booking engine on your hotel website
A: You earn revenue from the deposits collected by your Booking engine. Paris Instant Booking offers the lowest cost for a booking engine on your hotel website.

Add punctuation: North of the entrance road the micro speedway the 80 cc speedway and the Moto cross trail are visible
A: North of the entrance road the micro speedway, the 80 cc speedway and the Moto cross trail are visible.

Add punctuation: Hi my name is Fleur1 and I am 26 years
A:
Hi, my name is Fleur1 and I am 26 years.