The author of IndependentConservative.com has a post on Hebrews who still practice animal sacrifice for atonement of sin: Now I know Messianic Jews already know, but all other Hebrews and all in the world should know, that you will not find salvation for your soul in the blood of an animal. The only hope now is in the shed blood of the Lord Jesus Christ, done once and for ALL who will call on the name of the Lord Jesus as the Son of God who rose on the 3rd day, to be saved and baptized by the Holy Spirit.
Please visit the site to see the video of the g-rated slaughter and to read the Bible text that shows that animal sacrifice is no longer necessary as atonement was made once and for all by Messiah Jesus.
I have been trying to understand why it is exactly that those who practice Judaism refuse to consider that the Messiah has come already in the person of Jesus, the Son of GOD born to Mary.