There are two additional pieces of code you'll need to paste into your Mobilia theme.
First, make sure you've installed the Shortcodes JS by following the instructions here: http://shortcodesforshopify.myshopify.com/pages/support
Then, only if you're using the Mobilia Theme, add these:
1) Add this code right after the Shortcode JS that you've just added on theme.liquid, before </head>:
https://gist.github.com/nyalex/16d5936068f3298c0a87 (<--- click that link to get the code)
3) Go to app.js.liquid
Find this: https://gist.github.com/nyalex/688b03dcb794936e17d1 (<--- click that link to get the code)
Replace it with this: https://gist.github.com/nyalex/8be3669b27fea20407f9 (<--- click that link to get the code)