Welcome to baby pips!
I'm new here too, and a new trader (only 22, but I have time lol)
As for a trading system I think you should check out as many systems as your interested but focus on one at a time and decide if it's 1.) Works with your money management and risk appetite, 2.) Something that you would enjoy doing, and 3.) Fits your trading personality.
With that said you can tinker each system for you to tailor it to yourself.
As for systems I like, I like
Tymen's system and I've been trading it live for some time with a steady win rate, I'm doing
basket trading with a steady winning rate and now I'm going to work on the
overnight London breakout strategy but I still have some demoing and tweaking to do.
Good trading to you!