Close photoshop unzip the tiltviewer-pro.zip in tiltviewer-protiltviewer_proweb copy TiltViewer.swf to either the photoshop plugin dir:
* Windows: The Photoshop TiltViewer script folder is usually at 'C:Program FilesAdobeAdobe Photoshop CSXPresetsScriptsairtight_interactivetilt_viewer'
* Macintosh: The Photoshop TiltViewer script folder is usually at '/Applications/Adobe Photoshop CSX/Presets/Scripts/airtight_interactive/tilt_viewer/'
if for some reason you don't believe this worked for you try exporting your gallery as normal and replace TiltViewer.swf in the export folder with the TiltViewer.swf found in the tiltviewer-protiltviewer_proweb folder.
SimpleViewer Support Team.