Mongkok是旺角, It is a place in Hong Kong.

It is not 盜版!!!!!!

It is Offical Region 1 DVD (USA version) (Which will be released in mid-November) in USA.

But usually ALL Region 1 DVD will be available in Hong Kong 1 to 2 week earlier.
(Since in USA, they need about 2 week time to distributed all DVD to all shop in order to meet the Offical Released Date)