So that's a "Back to the drawing board" kind of -.-
Basically it seems like something in the games attempt to connect to it's servers or even the thought of it makes it crash for some reason.
Do we have a way to contact TellTaleGames tech support about it all? -.- I mean you are awesome man, but they might actually find this issue >_> and give more answers (Specially with the source code which i believe is crucial for debugging...)
I am officially out of ideas >_> i would do any test necessary, but this is so far beyond my knowledge i cannot even start thinking of what might cause it