Garabandal is pure bunk.
The local ordinaries have repeatedly condemned it.
E. Michael Jones, years ago, interviewed one of the fake "visionaries" and she told him she wasn't sure any of it ever even happened since she had a hard time remembering what did happen.
Compare that comment, from the horses mouth, with St. Bernadette or Sister Lucia of Fatima, or her beatified cousins.
This kind of frenetic idiocy, like Medj, Inc., just gives Catholicism a bad name and makes good ( but VERY gullible ) folks look intergalcatically dumb.
Which is, of course, what it intends....
Finally, any number of fake visits from the Great Beyond seem stuck in the same groove about some fantastic "sign" that will stop traffic, shut down stock exchanges, cure halitosis, reverse the course of rivers and make elephants fly as sinners are given one last chance to get their act together.
Even Rod Serling couln't have made up a more looney scenario. It is utterly un-Catholic. God's grace is sufficient unto salvation and He denies no sinner access to His Truth, for even an instant, upon an act of authentic contrition. And He gives EVERYONE His True Sign - His Son - every day in the Holy Sacrifice. He is there for everyone in the world.
But then, what percentage of Catholics even bother with THAT Sign, anymore?