I must say, last order I made (the sale before black friday) I forgot one IC and tried to reach out before the shipment. No answer and I thought that was weird since I would normally get one... did not made a case of it and added the IC when ordering on aion. After all it was my bad. Now, I did not received my order from ppcb, but I'm in canada and am still not expecting it before christmas, with normal delays plus a month of strike.
But maybe emails really get lost lately?