Hello
May I know what changes do you need in the existing prestashop website? Please provide the link to your website.
I have already done work on Prestashop projects for our previous customers so it will be an easier work for us.
I am Full Stack Developers working on Magento, Shopify, OpenCart, Code Igniter, Laravel, WordPress, PHP/MySQL, HTML5, CSS3, Bootstrap, PSD to HTML, Javascript, WooCommerce...
Regards,
Yogesh