Urgent help regarding slideshow JS

Urgent help regarding slideshow JS

Hello, 

I am developing a website and I am using mootools, slideshow javascript to rotate the images. Here is the website:  http://protouchstaffing.com/index.html. I have 5 images rotating and each image is href pointing to specific page. 
Issue is I cannot see the rotating images in the office but the rotating images is working locally as well as at my home. Apart from my office network I can see it working properly. 
What can be the issue, as I am not able to figure out the problem. I really appreciate if someone can let me know the solution for the same. 

Thank You,
Akhil Jain