The skin, Flatna2, has been acting up since Dec 25, 2014 (certain jQuery plugins were not working) so I wanted to share my fix for the issue in hopes that it helps someone else.  The skin in the store seems to have been discontinued/pulled/not gotten a lot of support after I purchased it about 7 months ago. 

There is a file custom.js  in the folder \Portals\_default\Skins\Flatna2\js and it has some code in it for a countdown timer.  There is a date defined as the following:

date: "25 december 2014 12:00:00"

I did not dig into the why it no longer worked but wanted to share that changing this date into the future or removing the entire function (if you aren't using it in a page!) fixed the issue with other plugins not working.

I hope this helps fellow dnn skin users.  I still like the skin but having to do manual fixes is not something I look forward to do a lot of.  :-)    If this is the wrong forum for this type of post I apologize.

Dustin - FABULOUS!! (can I up-vote this about 20 clicks?)

I too have been really frustrated trying to get to the programmer or owner (former?) of DNNRox (Omar Jannah)

Your insight is the first in days of digging through the code on a cause. I've been looking for jQuery changes, dead CDN sources, etc. Nothing.

Now at least some of our effects are working again. (the map, sliders, testimonials

Thank you for sharing.