PhotoSet: Newbie Question

[so.phis.ti.kat]

Hello,
I am a rookie when it comes to Flickr so I just downloaded this API
and can't seem to get what I want from the PhotoSet Class. The
overview of what I want, right now, is to connect to one of my
companies "Set" and have flash return any kind of information like the
photos in that list.

Here is what I have so far:
import com.adobe.webapis.flickr.*;
import com.adobe.webapis.flickr.events.*;

var f = new FlickrService("xxx");
f.secret = "xxx";
trace("f: " + f);

var s = new PhotoSet();
s.id = "72157604949381474";
trace("s: " + s);
trace("id: " + s.id);
trace("description: " + s.description);
trace("photos: " + s.photoCount());

Here's the URL to the "Sets"
http://www.flickr.com/photos/franksenergydrink/sets/