Telethon is a registered childrens charitable trust dedicated to raising funds to improve the lives of children and young people throughout WA. They have up for sale a Hanson Meet & Greet currently at AU $355 for the August 15th show. The auction includes 4 tickets to the show and a Meet and Greet with Hanson.
The auction is on Ebay: http://www.ebay.com.au/itm/Hanson-Meet-Greet-/261538650779
Details about the telethon can be found at http://telethon.7perth.com.au/