I have no idea what you talking about. However, there were so many theories which proven to be true. Like:
R + L = J
Bloodraven = Brynden Rivers
The Frey pies
I think that someone discovered the 'Hold the Door' a long time ago.
fAegon
Of course, there are some which very likely are not true, like:
Daario Naharris = Euron Greyjoy
Tyrion Targaryan
and some which may yet prove to be true, like:
Bran making the Mad King go mad
The Grand Northern Conspiracy
But still it is incredible how much foreshadowing was on these books. Interestingly, I think that The Kingkiller Chronicles is the closest in this aspect, with so many hidden things being in the books. Of course, it doesn't have as a large community as ASOIAF which would find everything long before 2817 which is widely expected to be the year when the final book comes out.