(訳文)We are sorry for the transaction this time.
I contacted PayPal regarding transaction problems, but it was
that I could not refund it.
When I repaid it according to the invoice, I was paying double
payment and I was told that I would not pay.
Also, to solve the problem, it was said that PayPal side would
tell this ID to the shop side.

(戻訳)今回は取引にごめんなさい｡
私は取引上の問題に関してPayPalに連絡しましたが､返金できません
でした｡
私が請求書に従ってそれを返済すると､私は二倍の支払いをしていま
した｡私は支払いをしないと言われました｡
また､問題を解決するために､PayPal側がこのIDを店側に伝えると
言われていました｡
https://translate.google.co.jp/