Unauthorised payments processed from Uber Eats App

Dear Uber Eats it is with utter disgust, shock, horror and disappointment that I put forth this complaint. In the month of March I have had 9 transactions going off my credit card and debit card for purchases I did not make on the uber eats app. This is ***** and seems to be the new syndicate going on with banking details that are loaded on your app. This has left me out of pocket for approxiamately R 2 000. I have tried calling your call centre and unfortunately I cannot even get an email address to communicate this with you Guys. Please can you contact me and resolve this ASAP. Both my credit and debit accounts have had to be suspended due to this mishap. Both a loss and inconvenience to me. This is rather sad as I have been a loyal customer!!! Clients should be careful when loading their details on the Uber Eats App