We don't allow scam reports specifically naming or identifying players on our forums or in-game, as we want to avoid situations where players are witch-hunted or accused of scamming without any truth to those accusations.
In saying that, we do moderate and ban accounts for targeted scamming. If you do encounter this behaviour in-game please email us at [email protected] to report that incident to us - posting about it here on the forums will just result in the reported information being removed.