[Translation from Japanese to English ] Certainly. Then, let's make a deal for 578 pounds including shipping fee. ...

Original text

了解しました。
では送料込みの価格で、578ポンドにてお取引しましょう。
以下のアドレスにインボイスを送ってください。

また、あなたが追加の在庫が確保できるようであれば再度購入するかもしれませんので、ご連絡ください。

Translation / English

Certainly.
Then, let's make a deal for 578 pounds including shipping fee.
Please send the invoice to the following address.

Also, if you can set aside extra inventory, we might make an additional purchase so please contact us.

Translation / English

Ok.
Let's make a deal with 578 pound included the shipping fee.
Please send an invoice the address below.

Also please let me know once you have the item again since I might purchase from you again.

Translation / English

I see.
Let us do it with 578 points as the price including delivery.
Please send the invoice to the address below.

If you can guarantee additional stock, I may buy it again.
Please contact me.