For a beginner it is important, first of all, to learn about Forex a lot. Videos are useful, but not enough. Start with the general info, google articles/books about trading. Don’t stop on the one source, cause it may have some misleading info. To choose a broker you should also read reviews about them on different sites, just google. Try demo accounts at first, you can do it as long as you need. And don’t stop learning, cause there is no ideal recipe in trading.