Build a Website

Ok, this is the idea. Imagine you are at a wedding, awards ceremony, christening, birthday (or pretty much any event where there are people you might not know) As it stands, there will be 100s of photos taken from every possible angle by anyone who has a camera phone. or just a camera! Now, unless you know the person taking the photos, or you are connected on solcial media then you will never get to see those photos ever again.. until now! I want to create a website where users can create events and share the password to the event with all attendees. Everyone can then take photos all day and night and upload them all to the central hub for that event. Anyone with the password can then log into the event on their mobile/ tablet or PC and view all the photos taken and uploaded by everyone, and they can also choose to download them to their device (mobile/ tablet or PC) to use as they wish. The aim is for all photos to be stored in the cloud and available for 30 days following the event and then they are deleted forever (this should allow people enough time to download the photos if they wish) I want users to be able to upload photos on all formats (mobile/ tablet or PC) and also download photos using all 3 ways Possible social links too (upload to facebook etc) I want all users to have to create an account to use the service (email/ password login) from there they can set up events or view existing events Within the existing events they have the option to upload photo from gallery or take a photo there and then Once they have set up an event they will recieve an email telling them there event has been created and what the password/ event name is (they will have created these) I want all emails to be automatic and have a settings option in their account to subscrive to certain notifications I want a modern, dynamic website, thats very responsive I also want to be able to sell cards (business card size) that users who have created events for can buy to fill in and give out to all attendees of their event, telling them of this website/app I am still throwing a few names around, one will stick im sure! So in summary, I want a website where users can upload photos to which will be available for 30 days to download with all features mentioned above