If you are still having trouble figuring out trading, feel free to send in a
help ticket to site staff and we can help explain anything you may still be confused about. If you can include more details that would be helpful as well so we know what you are referring to.
I also suggest checking out the
Introductions board which has a bunch of guides for newbies linked on it which include some basic information on trading and navigating the site (those are stickied at the top of the board). We also have a thread
here where you can ask if a trade is fair before accepting it (if the thread gets locked, check the last page for a link to the new one, we remake threads once they get to be 900 pages or so). If you are unsure on a trade, I suggest sending it as a suggestion first, then you can ask about it and know if it needs changes before it gets accepted.