I suggest you actually read the link I gave you above. It answers most of your questions.
I looked at it before. Did you know that it is hard or difficult reading? Also, it talks about a false prophet Joseph Smith. I don't want to have anything to do with that. What do I have to get through to understand what you think I don't? I am totally for scripture and the husband of one wife, don't miss that. I just know it apart from sin. For example, do I need to become married to be an overseer or a deacon, or is it if I would have more than one wife (what if she died) then I would not be eligible any longer? Remember, not a recent convert.