So this is pretty cool. Star Wars: Episode VII is currently filming in Abu Dhabi, and director J.J. Abrams took some time to make a video offering fans a chance to fly to London (where they’re shooting most of the movie) to visit the set, meet the cast, and get a cameo in the movie. Best of all, this contest is part of a charity effort called “Force for Change”. Your donation for a chance to be in the movie will fund UNICEF’s Innovation Labs, which helps children all around the world. Additionally, even if you don’t win the cameo, your donation can still get you cool rewards like t-shirts, posters, and more. The higher the donation level, the more entries you get.