We are still developing our Mac Installer, in the meantime you can install the plugin manually with ZXPInstaller:
- Download ZXP Installer from zxpinstaller.com
- Download the PSDCovers CC zxp panel.
- Launch zxpinstaller (their app provides instructions)
- Drag the PSDcovers zxp file onto the zxpinstaller window
- Installation is complete, quit zxpinstaller
- Restart Photoshop
Once the installation process is complete, please visit the Getting Started tutorial.