The staff there spoiled my night out with my kids

The staff there spoiled my night out with my kids. I bought 3, 30th Birthday Bic Mac meals. While waiting, I was told to move to another window for collection. As we were waiting, 3 cars behind me received their meals. Where I was told to move from. I walked to the 2nd window and approached the lady who was preparing meals. She said she was waiting for sprinkles but offered the shakes on the spot, so I was wondering why she couldn't bring our order if I didn't go to her what was going to happen since we waited 20 minutes. Furthermore, one shake didn't even have those sprinkles she claims she was waiting for. NO MORE BUYING IN DAVEYTON. Last week Friday bought the same meal in Benoni. Wow, we enjoyed our meals. Good customer service was impressed as always. I will continue to drive to Benoni.