That's right! I found grey systemlink than I went back and I tryed to see if the log-in to jqe was successful. Obviously the log-in failed and that's the reason I can't play online I suppose.
So even if LiNk is working as stated but I can't log in the jqe360 via the FSD, basically you can't play! At least I think it is so, please correct me if I'm wrong.