Just got a PS2....(Component cables question)

...Along with Shadow of the colossus, but I wan't to play it on my HDTV, so I need some component cables for it. I've already checked at Wal-Mart and Future shop (I live in Canada), but couldn't find any.

So anyways, if anybody here is from Canada and has bought the cables for the PS2, could you please tell me where you got them?

I'm not in Canada, but my understanding is that PS3 component cables are the same used on the PS2. 
You'll have to confirm this yourself, but maybe you found some but passed them over because they were
advertised as being made for PS3?