Develop a system that will allow users to register for a sweepstakes, and then post photos via Facebook, Twitter, Pinterest and Instagram using a hash tag (Ex. #xyzcontest). The photos or URL to photos have to be captured into the system so they can be displayed on the front end. (Note: Since Facebook doesn't support hashtags, the images will need to be saved as submitted through the form with the date/time. The backend admin system will compile these posts by hashtag from the provider RSS feeds and at a preset designated date/time will choose a winner. This should be written in PHP.
Skills: facebook, twitter, pinterest