Hello,
I logged in to your website, and understood your situation, however i coudnt find any attached files you mentioned. I a good with JS, and ajax, and would like to work on your problem and solve it.
Please contact me in personal chat for more details.
You can award me the project, only after i solve the problem for you
I am an independent developer, and would complete your work fast with all your requirements.
Hope to hear from you soon
Thank You
Diganta Das