Build a Web based online platform to run 2D/3D Models for clients

We would like to develop an Online Web based platform to sell subscriptions of 2D/3D Sales/Marketing Agents on web pages. Attached is scope of work. Apply with correct words ON TOP of your application for your application to be considered. We do not exactly know what skills are exactly required to get this project done. Therefore you can quote after getting to know the scope of work. We can increase our budget for the right Freelancer/s. Thanks.