Uber eats *****🤬🤬

I ordered on the uber eat app and got charged on my debit card with the amount I ordered R74 few hours after that several amounts were being deducted from my account ref Uber eats I’m so angry and fustrated right now because we can’t contact Uber eats there’s No number and No assistants whatsoever my bank which is FNB is telling me about investigations and this wasn’t a small amount of money +-R1500🤬🤬🤬🤬