Which type of writing format has the writer used in the following excerpt?

this winter, you can become santa claus before christmas! bring warmth to somebody's life.
do you have an extra coat or cardigan that can somebody in this biting cold? don't hesitate, because sharing is caring!
call 1800223344 or log on to and we will collect it from your doorstep.
a.
breaking news
b.
feature story
c.
documentary
d.
public service announcement