I need an online market place

I need an ecommerce site website app. I want something in the nature of Alibaba.com. I want users to be able to create mini sites on the platforms. I want a market place for buyers and sellers. I want the platform compatible with google chrome safari and all versions of Firefox. Platform: to work under android and IOS Backend api or database: PHP APL MySQL database App version compatibility: android apk v 2.1 onwards iOS 10.0 onwards Phone compatibility: potrait mode only Features list for mobile app Login or register for new customer Login or register for new seller Register new business along with type of product or services offerings for suppliers Customer can search different types of services along with filters and search criteria for example price range service etc Customers can view details of the businesses such as title description YouTube video images contact details of sellers etc Customers can chat with seller to provide Google map feature will help customers to locate the business and view locations Supplier can add update services or business information Feature list for website / admin panel .different logins for supplier and Admin Admin can check list of suppliers Edit or delete suppliers Admin can add a new category of services or products Suppliers can add or edit business information Business information include YouTube videos pictures price ranges etc Suppliers can create public profile which will be SEO friendly Admin can block a supplier PayPal credentials with excro account