I sent you the link to the forum. They have a website also and it lists all the places you can buy it. Personally I wouldn't sign up for the continuity program through the infomercial. I've heard horror stories about the customer service. If I was just trying it out, I would say order the kit, but don't sign up for continued delivery.
The infomercial gives you two different foundations. You may not need both colors. So why continue to recieve an item you may not need? Plus the foundations in the infomercial are the size of the blushes usually sold by BE. The normal foundations are larger, a full size pot lasts me about a year. But the smaller blush size would be great to have for travel, and they can be refilled once you run out.
IMO, the infomercial is a good deal, because of the brushes.
You can order BE (bare escentuals/minerals) from their mail order service (not associated with the infomercial) and get free samples of anything they sell. They also have boutiques mostly in larger cities, and some Ulta stores carry it. QVC also sells it, but I would only order new items and kits from QVC as the prices are the same as retail for everything else, and you get killed on shipping.
Hope I didn't overload you with info, I love this stuff and have a ton of it. Notice the one website is called addicts, lol they mean it.