Backlink Builder and Scraper

I need a desktop application developed The Application must scrape for web sites where one can create a profile Must be able to scarpe via platform type e.g myphp , etc Must be able to search AND filter via PR Must be able to filter via Do follow and No Follow Must have an option to search for sites via Niche Must have e mail creation and confirmation ability Must have a name generator Must be able to create accounts on the sites and store them Must be proxy enabled Must have Decaptha facility or allow user to link to his decaptcha account Must allow user to add own list of sites Must allow user to save list of sites that have been scraped Must allow user to create profile and post a backlink Must be able to save the backlink built with user name aamd password in excell format Must have licence key generation to enable secure selling of this product Must be step up to auto download when a user purchases Must have good security to prevent piracy of the software Must be able to diferentiate between the different platforms Developer must be able to provide support Must be user friendly and easy to navigate Develepor must also be willing to assist with the stup of a sales page but just the technical side. You are not required to write a sales copy. just assist with setting it up from a technical point Must have a facility to manully generate a download link and licence key Must have a facility to terminate a licence key if buyer asks for a refund he software must scrape for specific sites , allow filter according to do follow or no follow Scrape option according to specific niche After creation and storing of user profile the software must be able to run through the sites that have been scraped and create a profile on the sites and post the users url or anchor text to get a backlink. Also allow the user to spin the about me section The software should have a licence facility so when a user buys the software a licence key is automatically created and sent to him. Manual option to disable the licence if the user asks for a refund or if I chose to disable Manual option to send a download link and if user for some raeson did not receive his automatic download Must have good security in terms of preventing people from breaking the licence key Will also require the source code.