I was incorrectly debited $ 65 instead of $40 by a stall owner at a Greek festival in Columbia, SC. Unfortunately I lost the credit card slip.
I called up FIA card services which has issued this credit card on behalf of Tech CU. They are not willing to record my dispute nor willing to allow me to present before an ombudsman.

Nether tech CU nor FIA Card Services has any interest in resolving my complaint. This so called Platinum Visa card offers no protection at all.