[Translation from Japanese to English ] In terms of the delivery costs, if I bought lots of items together, would you...

Original Text / Japanese

送料に関してですが、複数個まとめて購入した場合は安くしてもらうことは可能でしょうか？
また、保険を付けた場合は送料はいくら高くなりますか？
下記アドレスにメールを送信しましたので、ご確認よろしくお願いします。

Translation / English

In terms of the delivery costs, if I bought lots of items together, would you be able to give me a discount?
Also, how much would delivery be with insurance?
I have sent an e-mail to the following address so please check that you have received it.

Translation / English

In regards to the shipping charge, will you be able to lower it if I buy in bulk?
Also, could you tell me how much extra it will cost to insure the package?
I sent you email to the below address. Please confirm.
Thanks and regards,

Translation / English

I'd like to ask yo about the shipping fee,would it to be possible to make it cheaper if I bought more than one.
And also,how much is it going to be if that with insurance?
I've sent a e-mail that address below,could you check it,please.
Thank you.