[HELP] - AB issues

Hi,
I have some issues with AB i would like to report, and i think that maybe there's some PLUGINS with the fixes for these problems.
I just bought HB2 this week, I installed it, but and haven't added any plugins yet.
The most problematic issues are:
1) When the bots goes back to Orgrimmar to train the next level in Archeology, sometimes it gets stuck in a wall or something. This have happened twice, and it's the most dangerous issue i'm currently having, because the bot just stays in Orgrimmar behaving oddly, trying to fly thru a wall or casting the mount over and over again. I need some plugin or something that allows the bot to "DISCONNECT" if he's unable to perform "THE NEXT TASK IN THE LIST" for ten minutes or so. Is there something like that?
I heard there's a "un-stuck" plugin, but as far as i know (for what i've read) it doesn't work very well, it jumps or tries to un-stuck the character when it is not stuck... So, i would rather go with the "disconnect" plugin.
2) Another issue i have is with the aggro. Sometimes, when the bot is digging the sites, it has to fight. That's ok with it. The problem is that from time to time, the enemy runs away and gets stuck in a wall or something. If this happens the fight status remain "IN COMBAT", and the bot does not resume his digging activity until the status changes... So, last time this happened, the bot stayed for an hour an a half just doing nothing...
Since this is a WoW bug, i think there's nothing the bot can do, but i think that maybe there's a plugin that allows the bot to activate the heartstone when he's "IN COMBAT" for more than 10 minutes... (and he's not actually fighting).
If you can help me, I will appreciate it. A LOT!
(Forgive me for any grammar issues you may find in the text, English is not my Native language and I'm doing my best to explain the issues i'm having)

 

OK, i'm attaching two logs here:
The older log contains data of the bot stuck in Orgrimmar when it went back to learn the next level of Archeology.
The most recent log, contains the data of the bot stuck "in combat". It was digging sites (as you can see in the log) and approximately at 8 AM it engaged an enemy, and after that, it never dropped the combat status... (and AB didn't resume it's digging task).

 

One of the feature requests that I hope the devs get to SOONish would be Blackspot support for GB, AB, and Battleground maps.