DS lite charger help?

I came home today and found that my ds charger doesn't work because the cord was under a chair leg. :(

Now, where will I be able to get one here in Melbourne?

I've read around and people have been saying to buy them at BestBuy, Wallmart and Gamestop.
We don't have the first two store and there's only one Gamestop store in Victoria which is a 2 hour drive from my place and I don't have a car.

I dunno if EB games has it in stores, they don't have it on their website.

I might be going for this "NINTENDO DS - POWERWAVE CAR CHARGER WITH USB."
Just google images that you'll see it. Most of the images are small though.
The only problem is that every single description about the product is the same.

"the Car Charger doubles up as a USB charger to connect to your PC at home simply by detaching the 12v AC plug."

The problem is that last bit simply by detaching the 12v AC plug.

What should I do?

ive had to buy 3 in the past month

my dogs chew on the cords all the time

My dog ran away a long time ago. :(

I'm in Australia, so there isn't any wal-marts here...

I'll find some tomorrow.

Last option is to get one from Nintendo. I don't like to wait for stuff.

But if for some reason you can't, there's got to be a Wal Mart or Target SOMEWHERE near you...c'mon! bluej33

Hah, you'd be surprised.