The-MMMs wroteIt's been leaked all over the place.
Still not as badly as Halo 4 leaked or let alone mw3.
It's OFFICIALLY in stores on Tuesday; but my bets that game sellers will break the release date to this weekend (even in USA)
Last week, a copy on ebay went for like 300$ !
IGN have a live stream of this i guess very soon! - check their website for that.
The livestream started like an hour ago :p Can't watch though because I'm trying to not reach my internet volume limit >_< But meh, I remember buying MW3 on the 7th of November 2011 (one day before official release date) from a little store in Sarba, so I guess you're right about the release date breakers!