Gold Coast People Who Contacted A Current Affair - Evidence Tips

Gold Coast, AUS: Currently collecting evidence for a story I'm submitting to A Current Affair I'm wanting help from anyone who has ever reached out to A Current Affair for what evidence I should be collecting and how the whole process works. A bit of background: A woman I have known for many years pretended to have terminal cancer and took money from people close to her. Years later it now turns she faked the whole thing and it was a scam. When I met her about 8 years ago, she was a store assistant at an ASICS in Harbour Town. Apparently she was then a teacher at Labrador Playschool briefly. From what I've heard, she was fired. Now, from what I hear, she's a support worker which is alarming. She has used a lot of the money she gained from those close to her to fund various cosmetic procedures. I have screenshots and screen recordings of her claims on a Facebook page and a statement from an ex-friend. I am not quite sure how much money she took from people and I'm a little hesitant to just start messaging people I hardly know but will if that's what I have to do. If you are someone or know someone who has ever reached out to ACA with a story, how did it go? How much evidence did you have to collect yourself? Can you please comment here? Also, if this story or this woman sounds familiar to you, can you please comment here?