RomeSweetHome, if you are going to refuse honest research into this topic then there is absolutely no sense in continueing the thread or the discussion.
90% of what you have posted come right out of the RCC catechism. When a person reads the Scriptures with understanding they can see the truth the Jesus did have biological brothers and sisters through Mary. The real reason you won't reply to Mike's post is it is based on real research and not just opinions expressed by a church.
The immaculate conception and perpetual virginity of Mary is nothing more than dogma based on pagan idol worship and to even attempt to believe a faith whose very foundation is Judaism would birth this heresy is so heretical it is ludicrous to even discuss it.