Get photo from Flickr, Facebook, Picasa into Flash app and share

I have a very simple Flash Air Android Fla. I need to develop the functionality for the user to select a photo from their albums/photos on Flickr, Picasa or Facebook. Once the user selects a photo it is displayed on the stage. Then the user can click "share" and post the photo to Flickr, Picasa, Facebook or twitter. Code MUST be clean, organized and use the latest APIs. It MUST be up to date. I have an FLA with buttons and various screens already designed and ready for code. You must include loading animation for when albums or images are loading as well as when photo/share message is posting. Must include a nice scroll functionality for when user is looking at albums/photos (for touch device) Will need easily accessible variables for the share message Title, Message and API keys so I can easily update for my project.