Build me a website

Dear Friends, We propose to have a website with the below features. Kindly read the below contents and suggest the best platform and all other required things. How much time it will take for the site to be developed, need a proper technical proposal along with commercials: Only genuine freelancers should apply and should be willing to make a prototype site before the order is awarded. Those applying without reading the contents will not acceptable. Only those applicants who will make a proper proposal along with other conditions mentioned will be accepted. 1. Project Objective 2. Scope of Work 3. Assumptions 4. Modules and Functionalities 5. Newsletters Newsletters will be sent to registered users from admin from a set of defined templates. 6. Contests (Ability to set-up contests) As and when required support will be given for making the contests. Admin will set up different contest, registered users can enter the contest and winner will be chosen and announced accordingly. Need to know clearly the front end and back end etc. Anything more information is required will be made available. 1. Register with FB, Google/Login with the user id and password 2. Play, download audio/video file - Sermons, Songs, books 3. Option to donate - National and International with our bank URL link 4. Attractive Newsletter 5. Internet radio 6. Payment Gateway 7. Contests / Puzzles with instant results 8. Question and Answers: 9. People can ask questions and somebody will be able to reply to the questions (a person who will be answering the questions will be able to access on that particular section) 10. Multilingual - Hindi, Marathi, Tamil 11. Option to share in the same website and also on other sites such as FB, Whatsapp, Instagram. 12. Various Categories will be there - details will be provided 13. Few important external links 14. Few more links may be added 15. POP up window for registration, announcements etc 16. Maintenance, training and update etc Regards, Rajiv