so i clicked on a link to a research site on accident and all of a sudden this new window in my browser opened up with the title [FBI WARNING] i didn't get a chance to take a look at the window cos my browser crashed before i could. I've heard of people getting fake FBI message spam and im hoping thats what this is. what do you guys think it was? plus how bad would it be if they actually came since i dont think i can legally view research since im not 18.