You need a new identity... create one.
1) Choose a new name.
2) Look at magazines,websites... choose photos that fit your new personality, family, friends, pet, car... (You can use editing software to modify the pictures. Photoscape is free and very easy to use http://www.photoscape.org/ps/main/index.php )
3) Write an essay about your new self. Include your physical description and talk about your personality and new life.
4) Put the photos and the descriptions on a virtual dossier or poster (Glogster, PowerPoint, Word...).
5) False identity poster exhibition.