Lolz, never. Neither the paid group works and off course no question about the free group as well. Also let me tell you there is no as such big difference between the two groups because that is just said to deceive you in the first place and make you think that there is something special over there. Signals are really ridiculous thing in the crypto world because there are hundreds of spikes that are changing every other hour in the crypto currency due to their volatility issues. Now this volatility do come from the external and internal factor thus making things very very complicated to predict over just signals. SO no mate they doesnt work in reality.