I have a Sears Mastercard issued by Citibank, which I have held since 2010. I have paperless online statements and email notification, and I make payments online. I have not had access to my online account or statements for XXXX billing cycles, and can not make payments online. though I receive email notification that a statement is available. I have talked with IR and customer service as recently as today, but they offer no solution nor a timeline for fixing the problem, which they explained as the result of a software upgrade. They offered to send me a paper statement that would arrive 3 days before my payment is do, and when I noted this was a violation of the law, they insisted that there is no legal requirement to send a statement to a card holder. Without online access, I have no access to my cardholder agreement. 
