Hi,
I have gone through with your project post. but sorry to say, you were not say about requirement/ idea.
So before knowing the requirement no one able to give you time and cost estimation,
So please initiate PMB to discuss further so that I can clear some of my doubts and can understand complete scope of work and provide you inputs to get the things work for you as you expected.
Looking forward to your response!
Regards
Appmind