Move PHP script to New Template

I have a simple Jcart PHP script install in my old website and needs to be installed in my new template website. I will provide necessary HTML files. All you need to do is move script. for your reference, the script is located in my old website located at: [login to view URL] ( click on buy button on packages and see how it adds amount to cart on right hand column. ) Script needs to be installed in new website [login to view URL] I need to do this right away, please only bid if you know what to do and can do quickly. thank you. Xpertdesigns