Stay clear of Ding...my account was compromised in July....4 payments taken out in the space of 5 minutes totalling £150 to Ukraine mobile numbers. When i contacted Ding customer care, there attitude was: Thanks for waiting. Our Security Team has reviewed your account and it has been confirmed that unfortunately, it does not fulfill our security requirements. We review all accounts to minimize risk to our business and protect customer transactions. Followed by: At this time we would recommend for you to find an alternative way to send your top-ups. Please, accept our apologies for any inconvenience this might cause. My response...So thats it....my account was compromised and you do nothing about it? There final reply was... I am sorry, we have tried all the possible options to solve the issue in your account but our Operations Team have provided us the final status of the account and as a result, you will not be able to send top-ups again. You have been warned...