Follow the instructions in your host kit, fill in your National Australia Bank deposit slip and take it to your nearest branch to process.

Bank your money at any NAB branch and send your receipt book and deposit stub to Challenge House, 529-535 King St, West Melbourne 3003, by September 14.

We would be rapt if you could bank your money before September 12, 2008 so we can put your money to work and send you a 'Best on Ground' certificate of appreciation to pin up and be proud of.

Don’t forget your official Challenge receipt book is an audible document and must be returned to Challenge along with your NAB deposit stub.