Congrations you have found secret page 2. Click Picture to start the Puzzel Maker and it will start a download and will create a puzzle out of the picture you see here that you can put back together. Don't worry about the warning just say it's ok and keep the file then open the file and run it and you will see this picture turned into pieces in another full screen and you can try and put it back together.
To rotate a piece just click on it. Just drag and drop with your mouse to move stuff around.