We've established that if super-natural beings exist, then they are no longer super natural but a natural part of our universe.
If this is the case then the reason you can't experience them is because your tuned out from the correct frequecies.
Wi-Fi and other wireless signals allows us to communicate over long distances. Just because we don't have our Nintendo Wii plugged in doesn't mean Bloo Hook isn't trying to mail me some new Mii's from florida.
Laws dictate that I must have my Wii plugged in with the correct Mac address programmed for my dongle to recieve the message.
Maybe it's time you get plugged in and experience what someone is trying to mail you.