Barclays Credit Card Complaint

Barclays Credit card department,

Unsolicited issuance of credit card Florida

I have a - - CARD number - recently this card have many problems, on - - they charged me - $ + - $ for a TOTAL of $1000.00 for annual fees for - - CREDIT CARD, the last month BARCLAY decided to change without authorization the Card and my account to a - CARD, I am not agree with this change and asked them to close my account an refund the annual fees. Now, they closed the account and told me that are unable to refund the fees '', this is a fraud and its happening with many clients, please help. Thanks, - -