Yes, the ride isn’t until September, but it has been pointed out by a couple of people that if you donate now (and you’re Australian) you will be able to make the donation before the end of the financial year. Therefore you can claim it in this years tax.
Donations can be made at this address. http://www.kidsplus.org.au/donate?view=donation
See below for a guide on how to fill it out. Be sure to choose the Tour de kids Plus 2012 as the Campaign and mention my name in the comments.
Any donations are greatly appreciated by myself and all the people involved at The Kids Plus Foundation.