[Translation from Japanese to English ] I put the product inside the cart. But I dispatched it where the exhibitor di...

Original text

私は商品をカートに入れました。しかし、出品者様が送料を指定していない場所に発送を依頼してしまいました。
私は現在、キャンセルも決済も出来ない状態です。
どうしたらいいでしょうか？

Translation / English

I put the product inside the cart. But I dispatched it where the exhibitor did not tell me to have it dispatched. I can neither cancel nor pay now.
What should I do?

Translation / English

I put product to cart. But I requested shipment for the place where exhibitor does not indicate the
transportation cost.
Now my status is not allowed to cancel or settle.
What shoud I do?