During Happy Hour, use your mobile to buy an item on eBay.com.au and also pay for it with PayPal, and you'll receive 50% off the purchase price, including shipping cost, up to a maximum refund of $50.
Be among the first 5,000 to register between 12 noon Wednesday 22nd and 12 noon Thursday 23rd September AEST. Also, make sure you have both a PayPal email address and an eBay User ID. And if you miss out on Mobile Happy Hour you'll still go in the draw to win one of five $1,000 prizes* to be paid to your PayPal account.
So I thought I can count me lucky. I set the alarm on 11:55, watch the screen in 2 minutes, only to forgot to get back at 12:00. I only remembered it at 12:05, thought it was too late, but tried anyway. Fortunately, the register link has been changed to the PayPal server, and I go through it no sweat. Just about a minute and everything's done.
Now need to figure out what to buy with my $50 (cash back) :)