At the moment, your gallery's embedding code is looking for the 'juicebox.js' file to be in this location: http://bellacasamarketing.com/jbcore/juicebox.js
... but it is not there.
You gallery should display fine if you upload the contents of your gallery folder (not the gallery folder itself) to your web root directory (which is the location of the web page containing your gallery's embedding code).
Alternatively, if you have already uploaded the complete gallery folder (not just its contents) to your web server, then you can leave all the gallery files exactly where they are and adjust your gallery's embedding code to use the baseUrl method of embedding documented here.
If you get stuck, just let me know where on your web server you have uploaded your gallery files (e.g. let me know the URL to your gallery's 'config.xml' file or 'jbcore' folder) and I'll post back with the correct embedding code that you can use in your web page.