[Translation from Japanese to English ] Thanks for your service. Currently I'm using your company's service. I'...

Original text

お世話になっております。

今御社のサービスを利用しております。

アメックス経由で貰える特典を利用したいので、
もう一度申し込みをしても良いでしょうか。

しかしもう一度申し込みをしてしまいますと、
会員ナンバーが変わってしまいます。

会員ナンバーを変更しないで
申し込みをすることは可能でしょうか。

現在御社と契約をしているクレジットカードは
アメックスです。

お手数をお掛け致しますが、
宜しく御願い致します。

Translation / English

Thanks for your service.

Currently I'm using your company's service.

I'd like to take advantage of the benefit granted via AMEX, so may I apply again?

However, applying again would change my member's number.

Is it possible to apply without changing the member's number?

The credit card currently I'm in contract with your company is AMEX.

I'm afraid to take your time, but I appreciate your kind arrangement.

Translation / English

Thank you for your cooperation all the time.

I use your service now.

I want to use special privilege whhere I can obtain via American Express.
May I apply it again?

However, if you apply it again, your membership number will be changed.

May I apply it without changing the membership number?

The credit card I have contract with your company is American Express.

I know that it might be too much work for you, but I appreciate your understanding.