your second log says
that you have to open wow first
[11:32:24 AM:967] Loading Honorbuddy 2.0.0.3582 settings.
[11:32:26 AM:471] Authenticating..
[11:32:28 AM:347] Gatherbuddy Sessions: 0/0
Honorbuddy Sessions: 1/1
Shared Sessions: 0/0
[11:32:29 AM:615] -------------------------------
[11:32:29 AM:615] You have not selected a valid instance of WoW to attach to!
[11:32:29 AM:615] Please restart Honorbuddy and choose a valid WoW instance to use Honorbuddy.
[11:32:29 AM:615] -------------------------------
[11:32:39 AM:560]