PROTECTING ********S

Someone else used my card (*****) to book or purchase on uber. I complained. They confirmed that it wasn't from my account. They then told me they cant give details of the person besides the fact that the account is named "Matt". They then tell me if I dont know this person, They will help. I said countless times that I dont know this person. They then end the chat immediately. DO NOT USE UBER. R600 TAKEN FROM MY ACCOUNT.