Thanks for updating in! The username you have provided is not working for us. It seems that it is invalid. Could you please double check it? Upon inspection, I noticed that jQuery.js is disabled or was somehow unloaded on the page. This is the reason why the slider and any of the JS script on the page is not working. Do you have a custom code that unload the jQuery file? If there is none, a plugin may have unloaded it. You could try testing for a plugin conflict. You can do this by deactivating all third party plugins, and seeing if the problem remains. If it’s fixed, you’ll know a plugin caused the problem, and you can narrow down which one by reactivating them one at a time.
Please let us know how it goes.