You're very lucky that the world still got fools who fall into the nonsense of buying electronic scrap as a real deal from people like yourself.Recycling circuit board scrap is not a simple process and here are the reasons why. The process can be economically insufficient and costly:you need a high current, low voltage unit for electrodeposition, a solution of gold chloride, a sink, 2 weeks of theory, safety in handling and protective clothing. Lots of parts are also electroplated, not solid.