I agree with what Christina said. You may not want to lose him as a friend, but HE obviously does. He doesn't seem to care that he is ruining your friendship, and he doesn't care that he is hurting you.

People aren't what we make them out to be. You may think he is this great guy and it isn't just him by acting this way, but it sounds like you put him on a pedestal he doesn't deserve to be on.

You are wasting your time and the fact is he still hasn't contacted you after all this time, and he probably never will. That is harsh, but it seems like he made the choice to cut off all contact with you and as unfair as it is you have to accept it.