To put photos in the frames, you first need to place one in a room. You can purchase a frame from the gifts and flowers shop for 5,000 coins. Then, you'll need to double click on it. It will allow you to choose a photo to put into the frame, however the photo must have already been uploaded to facebook for it to appear as an option. From there, you'll be able to crop and size the photo to your liking. Hope this helps!