بيبان ددسن وكاله 2006 فيها بعض الضربات مثل الصوره قزاز وكاله باب سايق و باب خلف السايق
"Mstaml & New" warns against dealing outside the application and strongly advises dealing through private messages only and dealing hand in hand and beware of intermediaries and make sure that the bank account belongs to the same person who owns the commodity.