Hi Nicholas, I followed your course. I received 4 orders in 1 week. Thank you very much for this. However, one of the orders I placed from Walmart was delivered from store even though I selected shipping. For this reason, I had to enter a fake tracking code from track taco (appear misleading in performance metrics). I also sent 1 product directly from Amazon to the customer.I entered the Usps tracking code directly. This also appears as invalid tracking in the performance metrics. Right now, the performance metrics say 50% tracking invalid urgent.What should I do? I would be very happy if you could help me.