Learn to explore the forum then DYOR. That way, you will gain different perspectives on bitcoin which will give advantage to you so you can make a useful contribution in the forum. Be active in the forum of course and never hesitate to ask questions if you have doubts in your mind. The same way applied if you have useful information in your mind about those certain threads, always participate in the discussion so that you can disseminate some helpful information most particularly for beginners. After all, every member in the forum has its different views on the topic, some will agree on you while others will vary from your own point of view.