Read the following article and answer the question by choosing from the options.

In a few minutes , you 'll be reading the wisdom of 20 quality bloggers , all for free . What 's more , you might even make some money , too ! ? There 's no upsell on this page , just one decent download for you free !

What might the narrator be doing ?
Options are:
[1]. Promoting advertising sites;
[2]. Trying to rip people off;
[3]. Promoting sales sites;
[4]. Promoting blogs;...A:
[4].