Quests in Gmrizzly Hills

So I a trying to get the achievement "Fo' Grizzle My Shizzle". At the moment I have completed 72/75 quests. But after days, flying around, trying diffrent addons and can't figure out what I am missing. So I thought maybe there is a bug? or is it stupid me, that can't find the remaining quests.

So is there a bug? or can someone help me figure out what I am missing?

Thanks in advance!

Hi. I use questies. And i got that achievement with a couple of quest not done yet yesterday. Alliance side.

Here the link for Questie: https://github.com/widxwer/Questie