Are those free stuff websites a scam?

I Really want an iphone 5 and I have tried to convince my parents plenty of times to buy me one. Of course, they said no. Then, I came across two reliable looking websites, but I'm not so sure. It was: freebiejebie.com and xpango. Do they really give you what you want or is it a scam?

Do you really think people just give out free iphones? Think about it.

I hope you're joking. Of course it is a scam. Free ANYTHING is a scam.

Well, you don't simply get a free Plasma Screen TV. You gotta buy it, or steal it.
Use common sense, of course it is a scam.