1) noone can predict market. You will find honest lucky guys and many cheats that will attempt convince you differently
2) leverage will kill you. Prevent brokers that push it to be used by you. Never excceed x5
3) disperse will kill you. Use a broker with the smallest spread
4) merely trade in favorable swap management
5) dont use Stop Losses orders.
6) learn programming and execute your system for a robot/script. Test it on TICKS data (max minutes)
6. A) read actual science articles about: statistical analysis, searching for sign in the sound, etc.. Dont waste your time on indiors and amounts
7) set realistic objectives. 20% each YEAR is a Massive Success. If you are get there - other investors will find you and Provide you the cash
that's enough