[Translation from Japanese to English ] Although we contacted through A Corp. on the other day at the xx show, we co...

Original text

先日の××展示会で、株式会社Aを通して一度連絡しましたが、先に支払ったデポジット金100ユーロの返金が今現在ありません。
すみやかにご返金くださいますようお願いいたします。
ご返金の日程のご連絡もくださいますようお願いいたします。

Translation / English

Although we contacted through A Corp. on the other day at the xx show,
we could not confirm the refund of the deposit EUR100 paid previously.
Can you please send the refund urgently and let us know the payment schedule？

Translation / English

I am writing to you regarding the matter which I once notified you through the Company A at the exhibition held the other day. Let me remind you once again that the refund of my deposit amount €100 is still outstanding.
Kindly please refund me in full immediately,
and inform me when the money will be available in my account.
Regards,