Prestashop module work

Hello ////////////////////// ///////////////////// ////////////////////// Please read the details carefully. and I need experrt for this module done. I have a prestashop module called Jmarketplace. It is aimed at sellers to upload their products. But I would also like to use it for sports clubs that can upload their information. For this I would need to make small adaptations; change some texts, hide some section ... But I want to continue using the original module too. That's why I've thought about duplicating it. If both modules can be used at the same time, I can make the modifications to one of them