Hello there,
I have read your project description and I can help you in fixing the Front-End of the Joomla website. I am confident enough to show content of the admin panel.
As I have 7 years of experience as a Web Developer. I worked on Core PHP and in all its frameworks like Laravel, Codeigniter, Cakephp & CMS like Wordpress, Magento, Joomla, Shopify in design HTML, CSS, Bootstrap, Javascript, AJAX, Jquery & it's Frameworks Angular, Node, React, express, in DBMS Mysql, SQL, MongoDB.
So it would be an interesting job for me to do.
Can we initiate a chat to discuss this in detail?
Thanks and Regards
Mohsin