I installed the pro version of this component and run the setup as described, however I had some problems:
1- Uploading the zip file did not work, just left the screen blank. I uploaded the plugin files via FTP and then activated the plugin
2- I installed the themes but when trying to create a squeeze page, it says that the themes are not available. The same happens with Widgets and other type of components.
I appreciate your support to make the component run.
All the best