PATHETIC covid-19 dischem app

I tried more almost TWO DOZEN times to register for covid-19 allergen test on my cellphone while waiting at the goodwood branch. The LOCATION DOES NOT WORK. I reset browsing history and location settings and tried many times but get gauteng locations instead of ct. WHO is so pathetic by not allowing the user to select a branch also? What if one is travelling and want to book in another province. I'm an IT CONSULTANT and tried everything to make it work on my cellphone. It did give correct branches when I tested on my ta let but the app is badly designed. I WASTED TINE and money as I had to go back home to book a test. Dischem should waiver my testing fee. I cant wait for checkers and other pharmacies to offer similar services. I'll avoid disaster chem.