Create a website where people can post places that theyve stayed on a map.

Need someone who can help me create a website where people can login in and create a unique user name and then post the places they have stayed (hotel, hostel, airbnb apt, etc) on a map and on what dates. The user would do it after they have already stayed.. Additionally the user needs to be able to input the number of days they stayed there and give any reviews they that would like. Users need to also be able to sort and follow others users history of where they have stayed by country of origin and age as well as just be able to toggle their own history of places on the map. I do want users to be able to see the stats of other users in the cities they go to...for instance to be able to show that the Hilton Downtown Miami hotel (for instance) is primarily being visited by Germans (28%), British (22%), and 33% of the visitors are between the ages of 30-40, 22% are between the ages of 41-50, etc... For dates that the user is not going anywere (ie staying home) I want the site to just display to other users that they went "home" but not display "exactly" where home is..just the city...also want the site to keep track of home many days the user stayed home, how many days they stayed in hotels, etc.. would like users to be able to "follow" other users and also just be able to click on other users and then click a button labeled "next" on the map that shows where that user went...if that makes sense.. I would like the site to kind of look and function like Google Earth where the user "flies" from destination to destination.