Develop Space rental Platform with Java Struts

I need website to be made. Develop Space rental Platform with Java Struts - Space rental platform like [login to view URL] * concept : share empty space of building - Java Struts framework based - All detailed documentations will be presented - Within 80 days - Functions (refer to [login to view URL] is almost similar) 1. Add my Space * Video Encoding included * Categories (1-2) * Location API(google api or ) * Option 2. Book * Calendar display 3. Payment * Sale , Refund, Commission, etc 4. Chat with group (like freelancer's) 5. Share - review, ranking, invite, share with SNS, wishlist 6. Basic - Auth, Profile, search, featued AD, admin Other Requirements 1. Milestone5 2. Responsive Web (for web+mobileweb) Design 3. others to be discussed.