Unsatisfied with service

<p>My credit card is suspended because more money was spent than actually available.problem is,according to my sms i receive after swiping my credit card it showed a positive balance.then a couple days later i got a sms notifying me that my card was suspended without any reason.after investigation it was revealed that my credit card was overdrawn,but my cellphone app did not show any of this.an outstanding amount was taken from my cheque account for the credit card payment,but still i cannot use it and my app still is not showing anything.</p>