Crash. Only worked a little

I went through the entire process including entering my credit card #. Received a code. Went to store. No code. No order. But wait there is an order tied to my name but not my code (which I could only show through preview mode since the app had hopelessly crashed). MCD CEO says "We dont want to be a repeat of what happened with Starbucks and their mobile app". Hey pal no worries there. They were "victims" of their own success. Your sub par mobile dev team ensured that wont be an issue.

AJS2013$ about McDonald's, v5.5.1