The indicators are free (you can find them on his website), and technically there is no reason you can't use his strategies without paying him money. But I made back the $27 in one or two trades, so I'm not fussed. Watching his videos and talking to other Trifecta users has a lot of value though. Rob himself is quite active in the community and always happy to answer questions. In general he seems like a really nice guy, if sometimes annoyingly enthusiastic. He'll happily give you advice on a trade, even if it's not one of his. rob booker trading by faith
One unique aspect of this international market is that there is no central marketplace for foreign exchange. Rather, currency trading is conducted electronically over-the-counter (OTC), which means that all transactions occur via computer networks between traders around the world, rather than on one centralized exchange. The market is open 24 hours a day, five and a half days a week, and currencies are traded worldwide in the major financial centers of London, New York, Tokyo, Zurich, Frankfurt, Hong Kong, Singapore, Paris and Sydney—across almost every time zone. This means that when the trading day in the U.S. ends, the forex market begins anew in Tokyo and Hong Kong. As such, the forex market can be extremely active any time of the day, with price quotes changing constantly. 
