Why are you apologizing? You told us about an opportunity to perhaps win a D800, a long shot I'd think, but a chance. It's up to each member to evaluate the opportunity.
The company is a legitimate organization. A few years ago while in Salt Lake for a shoot my MC-36 died. I went to their Salt Lake store and picked up a new one.
Many people have qualms about using Facebook. I've had concerns about privacy issues there myself, but I've learned how to control privacy there. Not every company on Facebook is out there to bamboozle people.
I look forward to your next post. I just hope I don't have to wait four years for it. (LOL)