Gosh let me tell you... Commerce touts their customer service but any time I've had a TINY issue with them they have treated me like I'm an ex-con with the plague and spoke to me like I'm 2 years old.
Was this all over phone or emails? If so, I would start writing regular letters asking them to remove as a courtesy due to the mail error. I'd leave out the law... apparently it confuses them.
Do you still have an open account with them? You might have some luck speaking with a branch manager. Heck... even if you don't and there is one closeby... I'd drag my paperwork over and wait to speak with one.
That is some bad service for such a small issue. I don't know why I continue to bank with them except that they are right down the street.
EQ 787 EX 781 TU 737 11/17/07
*** I am not an attorney. If I was, I might not clip coupons. If you want legal advice, consult an attorney. If you want my personal opinion, feel free to consider my posts***