After dicussing a transaction with a store in Pari...

After dicussing a transaction with a store in Paris--we had agreed on an exchange of a belt; I paid UPS over a $100.00 to ship the belt back to Paris. When the belt arrived in Paris, they refused to accept it for "duties or taxes due". I was lead to believe by USP staff that all International forms had been completed prior to sending. This case is pending, but I believe that this well not end well---that the original belt will not be returned to me, and that I will certainly be out the 100.00 I paid to ship it. When UPS called to inform me that the belt wasn't being accepted, he told me it was my responsibility from here on out. This is not my first bad experience with UPS.