windows phone APP photography - repost 2

hi, i need to create an application for windows phone, that is a clone of an actual app for iphone/ android The application is made by this 6 forms: 1) list website & update website 2) add website 3) list gallery of a website 4) list photos of a gallery 5) view photos fullscreen with slideshow. When adding a website the application connect to a server and by sendind a request download a file will all the info for the website, including gallerys name, photos url and so on. So it save everythink in a local database and immidiatly after start to download all images files and create thumbnail square of them. When finish this website appear on the "list website form" and people can click there and start see images... So internet is need it only in form "2, adding website" and in form "[login to view URL] website" When updating website is similar to "adding website" but first delete everythink from database ( but not the files of the images ) Before paing i will test it on many devide, and if there is any mistake i won't pay until is fixed. As well maximum time is very important, because if you say me 10 day to show the app and 10 days to repair bugs, that means that in 20 days i want to app perfect, without any mistake. If there are i may deside to cancel you the job and pay you nothink. TIME is important for all of us. The app must be nice with every little think perfectly done. I want the source code at end fo job. I will give CLEAR instructions at the first day. I'm very very clear to exaplain what i need. As well you can see the app online for other device ( apple or android ) to see how is it. I need EXACTLY A CLONE OF WHAT ALREADY EXISTS FOR ANDROID / APPLE. In chat i may give the url of the actual app to clone. Cheapest offer will win. ( my budget is 400 USD ) Happy bidding.