帮忙翻译3句话（中译英）

The showing prices are for reference. The price will be quite different according to the quantities of booking, delivery time and modes of paying. Sometimes the discount will be up to 10%.

Please inform me your destination that I am appreciate to convert the price of CNF for you as reference.

Please inform me your possible quantity and delivery time, and I will consider if I can offer you a good price of discount.
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翻译完了，呵呵。这是我自己翻译的。
希望对楼主有帮助。

The above prices are for reference only, such as you can understand, according to order quantity, delivery time and the different payment methods, price will be very different, and sometimes there may even be as high as 10% discount.

Please advise your required port of destination, I would be happy to convert a CNF price for your reference.

Please inform your potential order quantity and delivery time, I will se