My Activity Tracking
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I am climbing for Rare Cancers Australia
The Kosi Challenge is the single signature fundraiser for Rare Cancers Australia (RCA), with the sole purpose of raising awareness and much needed funds for people across Australia impacted by rare and less common cancers.
In March 2026, I'll be climbing with hundreds of others, in support of Rare Cancers Australia, in memory of my husband Matt, and all those living with, and caring for, someone impacted by cancer – together we are a community and Kosi unites us all!
Matt was 46 when he lost his courageous, 2 and a half year battle with a Glioblastoma (high grade Brain Cancer). He was a loving Husband, Dad, Son, Cousin, Brother-in-Law and Friend, to many. He loved his life, and the people around him. Matt adored all things NRL and the St.George Dragons, NBA and LeBron James, Ford Racing and his TX3s and a craft beer, or two.
Rare Cancers Australia came into our lives at just the right time. Providing a glimmer of hope on some of our darkest days. We will be forever grateful for the work that they do and the "no questions asked" care, they provide. Climbing Kosi is a way to say thank you to a much needed foundation, and to provide a little hope for others, who are dealt a similarly cruel hand.
All funds raised through the Kosi Challenge go directly toward funding the individualised, 360 degree person centred support that RCA’s team of specialist cancer navigators provide for patients, carers and their families.
Thank you so much for your support – now can I get a ‘Kosi, Kosi, Kosi – Oi,Oi,Oi!’
P.S RCA is a Federal Government-classified Health Promotion Charity. All donations are fully tax deductible.
My achievements
First donation received
Raised 50% of your target!
Raised 75% of your target!
Page personalised
First blog post published
Page shared
Target increased
Target reached
Challenge conqueror!
Thank you to my sponsors
$263.75
Anonymous
$263.75
Adrian Jackson
Go get em Liz.
$250
Blake Rutledge
Pre-season bball training? ⛹️♀️
$200
George Pavlakos
$158.25
Kylie Haberecht
$158.25
Carvouni Family
Way to go, Liz xxx
$114
Mark Winney
$113.32
Fiona Blaine
$106.12
Tyler Scarce
$106.12
Jessica Buckley
🙌🏼 So wonderful Liz!
$106.12
Hawkes’
Wishing we could join you all but we’re with you in spirit. Enjoy the journey! Thinking of you all and Matt. Love from the Hawkes’
$106.12
Veronica Howe
You've got this Liz! Wishing you the best of luck on this wonderful cause. I will be cheering, smiling, crying during this fundraiser xx
$106.12
Dela Cruz
We hope you all have a great day.
$106.12
Kathy Cordes
Such an important cause and happy to support this! You’ve got this challenge in the bag!
$106.12
The Petersons Xxx
Go Team! With you all in honour of Matt 😘 Xo
$106.12
Mark
All the support from us here.
$106.12
Rayner Family
What a wonderful way to honour Matt, you are amazing Liz! x
$106.12
Gates Fam
So proud of you guys and wish we could have been there to join you for this special walk .. big love to you all xxxx
$106.12
Pat & Trish Callaghan
Liz, sending our heartfelt congratulations for this amazing achievement. What a beautiful and meaningful way to honour Matt. Our love and thoughts are with you always. Pat and Trish
$106.12
Marilyn & Rebecca Medcalf
Matt will be with you every step of the way, you’ve got this xx
$106.12
Stew
$106.12
Emma And Chris Moustakas
Best of luck guys xx
$106.12
Kevin
His legacy has left a beautiful family whose lies will live on through him. God bless you Liz and I hope you do so well with this walk for cancer.
$106.12
Anja S. F. Germany
Dear Liz, I just learned about your painful loss. I am heartbroken for you and your family. And I am very happy that you are re-orienting your grief to help others. Big hugs Anja
$106.12
Sean Bicknell
Liz good luck with the walk.Will give the walk a miss as it’s my Birthday,but will have a drink for you !!! All the best Tracey & Sean
$106.12
Stephanie Kettle
Sending love, Liz. This fundraiser is such a powerful tribute to Matt. Love it!
$106.12
Grant Molloy
$106.12
Kel And Margaret
$106.12
Kelly Loveridge
I'll be cheering you on with love from afar Liz
$103.72
Suzanne Ibbotson
❤️❤️❤️
$103.72
Jennifer And Roy Hofmeier
Your strength astounds us every day. This will be a piece of cake for you!
$100
Marijana Tus
❤️
$100
Anonymous
$100
Tegan Tembe
$100
Libby
Xx
$100
Liz, Cooper, Sienna & Georgia Lees
We love you Matt xxxx
$80
Helen Rasdall
Wonderful Liz! Thinking of you xxx
$54.12
Vicki Lees
Hope all goes well
$54.12
Joanne Robson
Supporting you Liz on this great cause. Lots of love to you. Xx
$54.12
Leah Loader
You got this 💪
$54.12
Mary Joyce Lo
$54.12
Hilton Luke
$54.12
Ann-maree Parish
$54.12
Creative Advocacy Solutions
Matched donation by Creative Advocacy Solutions ⚡️
$54.12
Travis Stewart
$50
Anonymous
$38.33
Erin O’shaughnessy
I’m so sorry about your husband and I hope the climb meets you with warm rays of sunshine, a tailwind and the knowledge you’re doing something absolutely amazing (on top of all the amazing things you do for your family on the daily).
$27.81
Gemma Harwood
Your amazing
$22.58
Jo Bambagiotti
What an amazing thing to do in Matt’s honour. You’ve got this xx
$22.58
Harrison Brown
$20
Katherine Oliver
Arndu 4 life x
Our Team
Liz Lees (C)
$5,151.54
Adrienne Madden
$1,165.92
Hayley Smith
$2,906.56
David Sergeant
$3,016.46
Virginia and Rob Hughes
$1,287.02
James Hughes
$410.24
Carmel Murray
$2,622.75
Nathan Dawes
$1,775.31
Peter Sergeant
$1,323.84



Get it, Liz! 🙌🙌🙌