There are a couple of contests going on, if you'd like to try to win copies of Live Through This, which came out on October 2, 2012. The first giveaway is through SimonTEEN's Facebook page. I believe that to enter, you have to "like" the page and then fill out a short form. There are few books up for grabs and the giveaway ends on November 9th at 11am EST.
The second giveaway is over at Goodreads. If you have a Goodreads account, you just have to be logged in, and then click the "enter to win" button on this page. This one ends on November 24th.
And, of course, the book is for sale all over the place right now if you don't want to wait and just hope that you'll win. :-) There are links on this page of my website for places to buy Live Through This. You can also read an excerpt to see if it's something you're interested in. (I hope it is!)