Travelistic.com clone

I want a clone of [login to view URL] with some differences: 1. Videos will be hosted at YouTube (or other videos hosters), members will embed videos. 2. Members (logged users) may post other items: a post (blogging); a picture (embedded from Flickr or other URL or posted) ; an audio file (embedded from other domain), a link. I don’t want to host multimedia files (video and audio) as I don’t want to invest lot in bandwidth. However all media files should be readable from the website. 3. Users can: rank an item (video, a post, picture, audio file, a link); add it to favourite; send it to a friend; tag it, comment it; flag as inappropriate. 4. Each item posted should be related to a country and to a member and to one or several cities (city/cities field is a free text field, cities will be used as tags to localise items) 5. Members and users can tag items. You must be open to accepting some small and reasonable modifications that are not included in the initial requirements. As in [login to view URL] please preview a place for advertisement (Google adsens) and an integration of Google maps. In the places page ([login to view URL]) I don’t want cities, I need only countries. One a user click on a country, he can see the cities in a tagscloud (see .4) I do expect the project to be FULLY tested before it is delivered. If more information is required please let me know before bidding. I pay upon successful completion. Please note that I have more projects in the pipeline, this project will help me to identify a motivated freelancer or a low cost and efficient company to go further with other more interesting projects. You will have also to install the script on my server; I will give you all the necessary access codes.