Hi sir , here are some examples of paralax design i have done [login to view URL]
[login to view URL] [login to view URL] ( justfro your landing page)
Now let's talk about the project, i have opened your link and checked the screenshots, i can redesign them and make the template more modern, i will start by designing the PSD's and once you are satisfied with them, i will code it. Please contact me back, thanks