There is currently an issue with the installer that only affects Windows 7 64-bit systems. To get your plugins working you will need to download the two files listed under the downloads section at the bottom of the article. These are The Forte Suite.dpm and The Forte Suite.dpm.rsr.
Once downloaded, you need to place the two files in the following location:
C:\Program Files (x86)\Common Files\Digidesign\DAE\Plug-Ins
The Forte Suite plugins should now be working in your daw. If you continue to have issues, please get in touch via our contact form.