Can't call instagram API from Shopify

I am trying to use the instagram API from my shopify webstore. I am using javascript. When I use jQuery, instagram does not pass back the right headers.

Here is the my code (the call has been verified):

jQuery

$.getJSON( call, function( data ) {
  alert("sdfewsf");
}).error(function(jqXHR, textStatus, errorThrown) {
  console.log("error " + textStatus);
  console.log("incoming Text " + jqXHR.responseText);
});

This is the error I recieve:

XMLHttpRequest cannot load https://api.instagram.com/v1/tags/%7Btag-name%7D/media/recent?client_id=95d4426edafc476d9b76a5dacc4c12ca. No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://www.99centrazor.com' is therefore not allowed access. The response had HTTP status code 404.

I have also tried instafeed.js, which isn't working.

Instafeed.js

 var feed = new Instafeed({
  get: 'tagged',
  tagName: 'awesome',
  clientId: clientId
});
feed.run();

This returns an object but the run funciton does not work --

Uncaught TypeError: Cannot read property 'appendChild' of null

Does anyone know a way to make this thing work?!?! Thanks!