Sinister Calling question

Q u o t e:
Today I got the Sinister Squashling pet, which is the only thing I still needed to get for the Hallow's End achievement from last year. I still have the Hallowed Helm from last year, but I did not get the achievement for having both. Is this intended?

It is currently being looked into, Sephorah, though I don't have a definitive answer just yet as to this was intended or not and if not if we are able to ssist with such cases. It looks like those who had completed part of the achievement requirement in a previous year had that achievement reset though if you had completed both parts the achievement remained.

I'd recommend trying for the helm, both through the daily and through trick or treating once an hour at an inn (when you can). Though we try to help when we can we are normally not able to grant achievement credit, I would hate for you to wait for a resolution that may simply not be possible.

Q u o t e:
This is completely rediculous, why is blizz stealing half an achievement from me. I worked hard for this, still have the helm and now i got a mail ingame saying I recieved it through trading. WWOW THANX for putting for lieing to me.... unstatisfied customer.

There is absolutely no need to continue spamming every thread you see, Kill.