Water added to my soft drink.

So on Monday****h July 2022). I ordered 3 big mac's as take aways, when it was time to eat I noticed that the drinks I had ordered were tasteless, when I ordered I asked them to not add ice as it was cold, I believe they added water, a lot of it because my drink tasted nothing like sprite, I tried to call the store on Tuesday but they'd hang up, I then went on Facebook to complain, I've been waiting for them to get back to me.... I literally just wasted my money on all those drinks because If I wanted water added in my drink I'd have done so myself.