There's a ton of information on the site and Search is your friend. If you can't find something you're looking for, post up in the appropriate sub-forum that you're not able to find what you're looking for, and someone will reply back.
Also, please note that new members are not permitted to post-in or start a thread in any of the Marketplace sub-forums until they have attained a minimum of 10 non-marketplace posts. This means you are ineligible to post in a vendor's or another member's thread (including any questions), or to post up a Want-to-buy/Want-to-Trade (WTB/WTT) or For Sale Thread, until you have reached the minimum 10-post limit. Posts/threads found in violation will be removed or deleted as applicable.
Again, welcome to the site and, if you haven't already done sn, recommend posting up in the New Member introductions so other members can get to know you. Any questions, please reach out to any of the moderators.