I have used pistach some times in the past and everything went smooth (I'm talking about 2021-2023 period).

I now placed the last week an international order and I'm in the same boat as you, waiting for them to give me the tracking code but they keep ignoring my messages...

Usually after 1 week the order should be in my country, but I have no way to check that and the post office doesn't do personal deliveries here, so I'm 100% in the dark.

Let's see if they reply on this thread