This video alleged that BXVI sung a satanic song during the Easter "Mass". The lyrics was even posted. Is it the true lyrics? Can you cite it as it's towards God, not the devil?

"Lucifer" in Latin simply means "lighter," as in "one who gives light."  The lyrics to the song are not a reference to Satan and are not even accurately translated.  That video was posted by a Protestant who hates the Faith given to the Apostles by Our Lord; I have not looked at the video except for the first few minutes or so, but it looks like that is also more Protestant nonsense.  It seems like it would be best to simply ignore it.  The whole thing looks to be poorly produced and poorly written, reflecting a shallow and simplistic belief system.  It's not worth your time to worry about it, you could be learning about our holy religion through reading approved books and learning the crisis by reading books written by holy bishops and priests (Archbishop Lefebvre, for instance) instead.  

Now, Satan surely does reign in the Vatican through false Judaeo-Masonic and Modernist prelates bent on the destruction of the true Faith, but not for the reasons that the video claims (such as the "worship of idols," the Kingship of Christ through concordats with the leaders of nations, and the episcopal mitre being a "fish god hat"  :rolleyes:).  Protestants are heretics, and it is wise for Catholics, especially those who are new to the Faith of Tradition, to not spend time exposing oneself to their endless errors, lies, and distortions.

EDIT: Third Secret just had been squatted. And this was Exsultet.