What you just need to succeed here is for you to know about the forum by reading the rules, knowing the  rules  will make you  to  do things right and to have more understanding what the forum is expected from you. The forum is not a difficult place that you need to do lots of things to succeed, it is an easy place that demands things that are simple which is just the rules. Making research in and outside the forum will also help you to gain success here.
Just keep on studying ,  you can't know everything at a time , but as you keep on spending your time here to be active you gain knowledge in every moment of your time. Just keep on studying you will definitely get what you want, it is just a matter of time. Stay focus in learning do not let  anything to be a distraction to you.