To answer your question, Spandana, you can find out the details of all the giveaways on the Facebook page or by subscribing to the emails! (The how-to for that is on the Facebook page, coincidentally!)
By the way, congrats to Janice, also known as @splendidjanie for winning the Doodles BeautyMarks! Make sure to email Kelly (firstname.lastname@example.org) this week with your address so we can send you your prize!!
Yay!! Love this thread, so much good news and happiness!