LL BEAN VISA CREDIT CARD L BEAN, VISA, BARCLAY BANK- CONTINUES TO BILL EVEN AFTER RECEIVING CREDIT FROM MERCHANT RETURN WILMINGTON Delaware

I purchased a coin from an ebay merchant for $1465.07.  I was billed for $1727.09 by LL bean visa credit card.  I made repeated calls and no one at LL bean was intelligent enough to understand this simple problem. I disputed the charge 3 times and LL bean was no help. It turned out that the ebay merchant was a scam. I have an email from the ebay merchant stating that most of the amount charged was credited to my account ($1601.00).  I sent all this information to LL bean and notified them over the phone of my status.  LL bean still continues to bill me for the entire original amount plus interest and penalties- even after 3 letters supporting the problem. Basically, LL bean and Barclays Bank are desperate for money....and they are not concerned about the credit card customer.