does anyone own operation flashpoint:rr

[tonyt3rry]

I bought it last week off the game collection and it has or I cant find the serial number. thepacking was packed but didnt look normal has anyone had this problem before or is it just the site/game

 

[tonyt3rry]

this is red river mate. I looked at a unboxing video the game has meant to have a manual with it. the installer asks for a serial code