Any event you attend may be videotaped by GTLBC. By entering this event, you grant to GTLBC the irrevocable right and license to use your name and likeness concerning you, and the right to use any video tape, motion picture, and/or still photographs made of your likeness, poses, acts and appearances, and any sound recordings of your voice made by GTLBC during the seminar and subsequent related events for which you register, without compensation to you, in any manner or medium, throughout the world in perpetuity. Further, you agree in the event you provide a testimonial, either on video or in writing, that you certify the information you provide is truthful and accurate, and hereby release to GTLBC your uncontested permission to use your testimonial in its marketing or promotional efforts without any compensation to you.