Career
At her heaviest, Payne weighed 243 kg (5346 pounds). She underwent Laparoscopic surgery (lap band) on 17 November 2010. As of 2012 she was the heaviest female patient treated by Doctor Jason Winnett.
Payne began writing about her weight loss in August 2010, shortly after discovering that she weighed 243 kg, and published an online blog about the stages of her weight loss.
Payne has been in the Public Service since 2002 and currently works for the Department of Human Services. Payne has contributed a number of articles to Melbourne"s mX newspaper and appeared on Channel 7’s Today Tonight to speak of being told she should buy 2 tickets when using public transport as she takes up more than one seat.
Since then her description of the harassment, victimisation, discrimination and humiliation that morbidly obese people experience has been reported in several publications. Stair climb
She raised almost $4,000 for the Cancer Council of Victoria.
Relay for Payne participated in her the Cancer Council’s Relay Foreign Life on 2 April 2011 and her second on 5 November 2011, raising almost A$1,000.
She has committed to participating in at least three relays per year to support the Cancer Council and their research into Cancer treatments and support for Patients and Carers. Freecycle
Payne established Melton Freecycle, a part of The Freecycle Network. Melton Freecycle contributed to the Melton Shire Council winning the Keep Australia Beautiful Victoria’s (KABV) Sustainable City Award for 2007.
"Foreign Fiona"
Stephanie started a group on Facebook called "Foreign Fiona" appealing to the public encouraging them to donate to raise money for the children to buy essentials to make it easier to settle into their new life.
Stephanie raised awareness for the appeal by agreeing to the media including Neil Mitchell, "The Age" Newspaper and the primetime news channels such as channel 9.