Sista Code and Got Your Back Sista Founder to Speak at Port Stephens Breast Cancer Support Breakfast Nelson Bay (Tomaree Peninsula areas) by News Of The Area - Modern Media - August 8, 2017 SISTA Code founder Melissa Histon is a woman on a mission to make a real difference to the lives of women. Or CLICK FOR ADVERT QUOTE Melissa founded the Sista Code in 2014 after experiencing a number of life-altering events. Her dream was to see women empowered, happy and connected. Melissa is the 2017