Where do I go to download three applications missing from my CS6: Illustrator, Fireworks and Acrobat?

The applications need to be installed thru CS6 if they are a part of that suite.  If you attempt to install them individually, separate from CS6 they will fail to activate with your CS6 serial number.  You might need to redownload CS6 if they are missing from the options to download, though look for a scroll down option in case they are hiding below the available space of the interface.