Learning first, build our experience. Your motor as a newbie should be learn first and every other things will follow and be added unto you.
Absolutely. Because this form also is about creating a network of people where you can share your shared experiences and knowledge. As you build experience and exposure over time, everything will be easy. That's also correct to not to make yourself too consumed of receiving merits but rather to receive information, learning and studying it, applying it to practical experience.
If there is one tip I can give to you is to post appropriately in accordance with the correct thread and topic. Search button and menu bar is the key to everything you need to know.