帮忙写个英文的回访我是一个ebay卖家,几天前卖出一个商品,现在回访客人,就说他的货前几天已经发出去了,问他现在是否收到

Dear Sir or Madam,
Your XXX has been delivered XXX days ago.Have you received it yet?I sincerely hope you will find it satisfactory.Thanks for your coming again and have a nice day.
By the way,would you please give me a appraise in EBAY at your spare time?It will be very appreciated for you to do so.
Best regards
Yours XXX

Dear Sirs,
How are you?
I'm the seller in ebay. I sent the item to you a few days ago. Have you received it? And are you satisfied? Please give me a comment on my page when you are convenient.
Thank you for your kindness and you are always welcome to drop in my shop.
Best regards,
xxx

hello,
I have delivered your goods the other day. Have you received it? If yes, are you satisfied with the goods? Also, could you leave me a comment on my page when you are free? Thanks a lot.
Thanks for shopping in my shop. You are welcome all the time.
Kind regards,
XXX

I am an ebay seller, a few days ago to sell a commodity, guests now pay a return visit, he said that the goods have been issued to a few days ago, he asked whether the receipt of goods, commodities whether or not to his satisfaction. Also, if he can find a time convenient to him, give me an evaluation better.