Can't locate or get my serial key

[Voxels]

Hey guys,

I bought SSF4 a while back and finaly launched it today. Problem here is i never get a pop up with a serial key i can copy and when i go in game im asked for a key. How can i locate my SC (serial code) to activate the game on my windows prompt from the game?

Thanks in advance

[xi/her]

IN Library, right click to SSF4, View CD Key

[Heroxoot]

Click on the game and it shows CD-Key on the right side of the steam window.

[Voxels]

thanks guys...it worked out :)

[Chipmeister_FiGi]

what about a gfwl live version, how to see serial key there?