Uber South Africa Pathetic Customer Service

<p>I am fed up with Uber and their terrible customer service. I use Uber regularly, at least once a week. Now, I am unable to use Uber as the app says that my card linked to the account has been deemed invalid. This was a huge problem for me on Saturday night when I had no way to get home. There is no problem with the card or account. The fact that Uber deemed it invalid without warning or reason is incredible frustrating. I have needed to use the app all weekend as well as next week when I am away. I have contacted Uber a number of times and am yet to have a response let alone any help! Having sent thousands of Rands with this company I am extremely disapointed. </p>