So, its been a couple weeks now, wondering if there's any plans to fix the bugged achievements. Given that somewhere you have a list of all the finished quests to prevent us from redoing them I have to assume it would be a simple table query to see if we did enough or the proper quests for the achievements that are empty now. Since the Database programmer has been taken off the job list I have to assume you have one now. If not or they're to busy I'd be happy to write the SQL string for you if I knew the table layouts.
While some bugs are a pain to fix, I empathize, fixing achievements should be something that takes less than 5 minutes to write, couple minutes to test, and run during any maintenance, likely while everything else is being done.