I agree with this - please add an "add all to library" button! I get not flooding people's libraries, but it took me three hours to add all the current bundle games to my library so my library manager could pick them up.
How did you add them? I don't even know how to do it....there should be a button to add them all to the library.
click on the "download" button for each game. It'll bring you to the game's page and add it to your library