Hi There,
I have read your requirement. I can make additional ecommerce functionality and chatbot integration.
I can do your project successfully within your budget.
I have 9 years of solid in-depth knowledge of PHP & its Frameworks CakePHP, CodeIgniter, Zend, Yii with CorePHP & MVC programming.
CMS & eCommerce: WordPress, Joomla, Drupal, DotNetNuke, Umbraco, Moodle, Sitefinity, Kentico, Sitecore, Typo3, BigCommerce, Magento, Prestashop, Shopify, osCommerce, Zen Cart, NopCommerce, AspDotNetStoreFront, OpenCart, XCart, Spree Commerce, Drupal Commerce, WooCommerce.
Kindly message me to discuss in detail.
Best,
Varinder