Automatic Social Bookmarking Submitter Software

I need to build 100% automatic social bookmarking submitter software to submit up to 1500 to high PR social bookmarking sites for backlinks. This Social Bookmarks Submitter software should allow to: - Register unlimited number of user accounts - Submitting unlimited number of domains - Utilizing unlimited number of proxy servers on autopilot. - Randomly spin domain meta tags and rotates user accounts/proxy servers for ultimate rankings. Social Bookmarks Submitter to be 100% automatic bookmarking software, it should be designed to boost any website rankings and dramatically increase traffic by submitting any domains to world's most popular bookmarking sites. Software should easily brings 100% whitehat and natural backlinks building to unnatural level. Top 600 + Social Bookmarking Sites List (example) [login to view URL]