For Installer Troubleshooting, watch this video.
How to Load Patches
After running the installer, your patches will appear inside the User Library.
To load them into your StageReady concert:
Create a blank patch
In the Inspector, click Patch Library
Click User Patches, then Multitracks.com, then StageReady Expansion Packs
Locate the patch bundle name and choose the channel strip you'd like the sound to appear on
Click on a patch to load it