CELEBRITY porn peddler David Hans Schmidt is pitching a reality show about his sordid business called "The Sultan of Sleaze." The icky entrepreneur - who has negotiated the sale of Tonya Harding's wedding night photos, arranged for Paula Jones to pose for Penthouse and obtained topless shots of U.S. Army POW Jessica Lynch and Scott Peterson bimbo Amber Frey - hopes to lift the lid on the sex tape-brokering biz. Schmidt is showing an 11-minute video pitch, with Don Henley's "Dirty Laundry" as its theme song, where he talks about chasing down the Colin Farrell/Nicole Narain sex romp, nude photos of Jamie Foxx, and a storage unit owned by Paris Hilton that contained lots of undeveloped film.