My tip would be to start with something easier. Try some of the tutorials, make a few small games and get used to programming, construct and solving problems. Mastering a piece of software is hard, takes a lot of time and practice. Start small and work your way up. Starters always want to make their biggest boldest dream games straight away, but I'm sure you'll find yourself very very demotivated if you don't get to know construct and programming in general first. It will take time but last you a lifetime!