Prize Rush.. Anyone been playing?

I just won a T3 Magazine from this... not something I'm proud of seeing as how its worth $8 lol. But it just gives me some hope that I'll win other stuff as well. This is actually the new one from Ninemsn's Gold Rush if u guys know what I'm talking about. Its a lot easier this time around though. They've got clues here and there for us to 'dig'

U guys can play it here, Prize Rush.

Clue #1:
It’d be a dry argument around here but for your chance to score an Optus SIM Starter Kit for a song. Go you legend!

Clue #2:
Just like gold, where one prize lies, others similar may be close by.

Clue #3:
Here's a question for ya. If you fancy a spot of two-up, it aint Anzac Day and you don't wanna get arrested, where would you go? There’s an ipod Nano worth digging for around here.

I got no idea what they mean..