Does anyone remember a Sally Rafflethorpe from any Lost episodes?

Is she a survivor from flight Oceanic 815?If you go to Oceanic-Air.com, its designed to look like a real airline's website."All flights have been canceled"appears on the site and if you try to search for a flight.Behind one of the panels that reads why the flights have been canceled, a couple of words are poking out. I highligted the words, copied, and pasted them to a word doc. This is what was pasted :"If anyone should find this message, please get word I'm alive and stranded on an island somewhere in the South Pacific. Please send help soon. Things are bad. And they're getting worse... Sally". Mixed in with the message from the President of Oceanic Airlines is the text"I survived a horrific plane crash and am stranded on an island somewhere Northeast of Australia and Southwest of Hawaii. In the event that I am never found, please forward word of my fate to my parents."Who is this? Does anyone remember a Sally from any of the Lost episodes?Is she just a character online?

I didn't see a character named Sally on the imdb database. Maybe it is just part of the Lost Experience game?