Tara- I know you are just seeking out. You a fairly decent Christian. I like you. But I do not have to believe in these visions one way or another. In the Catholic church it's called Private Revelation. Which means I do not have to believe it. So I do not sweat it out. But Fatima's main story I believe but not some off shoots. Ever since I was a child before internet there was magazines would come on your Catholic list of magazines sent as samples with this trash style warnings. My mother was a Charismatic Catholic who prayed and things would happen. So she was very in tune with the Holy Spirit. But we would always have to weed this magazine mail. To me its like yesterday but on the internet. You did not find much more than this site because it's bogus. If you want interesting Catholic angle for your Discernment this site has cross references to other sites.
http://www.spiritdaily.com/