Coke cups

I resently saw the add for the Coke Glasses. I really wanted to get myself one. Says App only. Not a problem I tried to download the app, my phone can't download it (Huawei P40 lite) sodownload on my old phone. Says I am out of distance. Phoned them because there are literally 2 McDonald's 3km from my house. Called them said only some stores use the app to deliver now. How are we supposed to get the cups if it is so specific and not everyone can get one? Really? That is ridiculous!