This is just a tentative bid.
Please share the url of your website so we can estimate the efforts.
I have 10 years of experience in web development and I am an expert in my domain areas like .net & PHP advance frameworks, ROR, Laravel, Codeigniter, and hands on experience in all CMS like WordPress, Drupal, Magento, Weebly, PHP motion, Joomla, OpenCart, WooCommerce, Big Commerce etc.
I have extensive knowledge of html5, css3, javascript, Ajax, jquery, bootstrap, and payment integration modules.
I am available 24/7, so you can contact me any time round the clock to discuss the project.
Many Thanks
Omar A.