You are being protected by the honor buddy team they have tripwire in place to prevent blizzard from detecting the bot on your system until anti-detection methods are in place will then you be able to use the bot again. Give it a week.
I don't see why not, let the honor buddy team investigate first. We have had many trip wires but Blizzard has never banned anyone from using Honor Buddy on a large mass like this before, I think Blizzard are trying to generate sales before the end of financial year, hence the 6 months ban. Then giving you time to get prepared for next expansion.