A MAGISTRATE has signalled "great concern" over a man's intention to seek leave to appeal his conviction and sentence after admitting 18 months ago that he pretended to be a teenage boy to lure paedophiles to name and shame them.

The Mildura Magistrates' Court heard that TV producer Ryan Victor Naumenko had not completed any of the 250 hours of community work to which he was sentenced in May last year and instead gave not