Okay, now I put everything in for Avons, my Archan to be turned and it's been more than three days...?

Can you say how much over the time it is now? I remember waiting a little over three days last year as well when I turned Invictus into a Steamwork Endeavor.
I'm pretty sure that I did it Friday since I had no school that day.

That's weird. Have you visited Full Steam Ahead again to see what it says there about your order?
It says nothing. Just wants to get a key and go buy a schematic. It's like it didn't even happen ;n;
If anything doesn't show up tomorrow, I'll probably fill a ticket.

You could also make a topic in Problems & Bugs about it as it sounds more like a programmer issue to me especially after the big crash/attack and all the glitches and errors that are popping up everywhere still. Either way I wish you good luck and hope that staff can fix it for you asap! C: