Yes, the PokéWalker will be available in Australia. Currently the PokéWalker will be available in every country.
No. Pokewalker is currently ONLY available/compatible with Pokemon Soul Silver/Heart Gold.
Undetermined. Quarter 2 of 2010 (which means somewhere from April to June). The Pokewalker comes with the game, you can't buy it separately or without it. Don't know the price for Australia, but it's $34.99 in America.
Snorunt is available through the Pokewalker in the Icy Mountain Rd. you must transfer it after you have successfully captured it in the Pokewalker. Snorunt is not normally found in the game itself.
The PokeWalker is available for Pokemon HeartGold and SoulSilver. Both games come with a free PokeWalker inside. It cannot be bought separately from the game, though.
Tropius is available by trade or by using the PokeWalker (Big Forest with 6,000+ steps).
You cant get pokewalker in soulsilver when you buy it you get it at gamestop in the box is the pokewalker
You must look at the screw head and decide what type it is. So many different screws are now available it's impossible for us to say if we haven't seen a 'pokewalker' ,whatever that is..
You unscrew the original back of the pokewalker OFF of the pokewalker, then replace it with the back with the clip.
there are 27 areas in the pokewalker.
By unlocking the pokewalker route
To get the Pokewalker, you have to buy the game that goes with it (because otherwise, the Pokewalker is useless), which is either Pokemon HeartGold or SoulSilver.
You can't remove courses from the pokewalker.