i went to FutureShop and asked a rep what kind of connection the keyboard uses and he told me it was BlueTooth. So I asked if Bluetooth usbs will work and he said it will so i bought one and..... it doesn't work!
so for you guys wondering, the wireless keyboard is NOT bluetooth and it will not work with any Bluetooth dongles.
It is bluetooth... it just doesn't work without the specific receiver. Thus, it doesn't work on ordinary bluetooth dongles, laptops, etc. You could have just asked, because I already owned an external bluetooth thing and tried it on that. It also didn't work on my friend's PS3.
There is something inside it that makes it only connect to the touchpad receivers... and since they don't sell them, you really don't have many options (besides doing what we did... or breaking it over a friend's head).