Yeah, I can give you an additional script that will work with eStore to provide some extra security. What this script does is that when someone clicks on the encrypted link that they receive after making a purchase, it takes them to this special script (eg. http://www.you-domain-name.com/protected.php). This script shows the actual content page which has the streaming videos embedded on it. This script only shows the content if the customer follows the encrypted link. If a visitor goes directly to this URL it will redirect them to a different URL (eg. an access denied type page). This way the users can’t view the videos after the encrypted links expire and they also never know the actual URL of the page that has the videos embedded on it.
The other option is to use the WordPress Membership Plugin where you can embed your videos on the posts or pages then protect it so only the members can view it. You can see an example on the WP eMember demo site. Use the following login information:
Username: free123
Password: testpass