Just the nature of ordering with Forza, really. I made a purchase on the 2nd, was told a week to manufacture, so I should have it by now, but I don't. I emailed Mat on Tuesday, and I am yet to hear back. But, I've come to expect delays, so it won't really stop me buying again from Forza. I just hope in the future that they will start to communicate better.
So Jeangenie, I can only say just be patient. They would not have started building your order yet, and I can't see why they would not have your notes. If not, you're certainly likely to hear back from them before they start making it.