To install the ScanBizCards Enterprise managed package in Salesforce, go to https://appexchange.salesforce.com/listingDetail?listingId=a0N3000000B4XwXEAV and press the green "Get It Now" button. The package can be installed in a production or sandbox environment.
Once the package is installed, the 10-day free trial automatically begins.
Please make sure to follow the steps outlined in the Implementation Guide prior to configuring your settings.
For more information, a video tutorial of the installation steps can be found here: https://www.youtube.com/watch?v=ExAmoJCuZck