Please check for any errors. Correct them and I would appreciate it. Thanks!!!

This will confirmed your reservation for a sweet of four rooms on a non-smoking floor for the dates of July 3-July 9. As you requested, we will hold your sweet for your late arrival.
Incidentally, we have opened a new mall of shops on the lower floor of the hotel that includes a clothing boutique, a florist, a barbershop, a beauty salon, and a sweet shop.
We look forward to your arrival. Visit our website to see a list of events and services we offer. If there are any way we can serve you, while you are here don’t hesitate to let us know.

Please check for any errors. Correct them and I would appreciate it. Thanks!!!

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The first error I saw was how you wrote, "English." Only the first letter is capitalized.

http://www.google.com/search?client=ms-rim&hl=en&q=capital%20letters%20grammar%20rules&ie=UTF-8&oe=UTF-8&channel=browser

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This will confirmed your reservation for a sweet of four rooms on a non-smoking floor for the dates of July 3-July 9.
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"Will confirmed" are 2 separate tenses. You used past tense and future tense.

"This confirms" is correct.

Right now, it also looks like someone reserved candy. :-) Suite is the word you need.

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As you requested, we will hold your sweet for your late arrival.
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See above.

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Incidentally, we have opened a new mall of shops on the lower floor of the hotel that includes a clothing boutique, a florist, a barbershop, a beauty salon, and a sweet shop.
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This is good, but I would change "sweet shop" to something else (candy store, maybe?!). It looks too much like "sweat shop" when I quickly read it. That is not a good thing to have. :-D

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We look forward to your arrival. Visit our website to see a list of events and services we offer.
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I would say, "Please visit..." Just sounds less demanding

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If there are any way we can serve you, while you are here don’t hesitate to let us know.
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Are-plural
Way-singular

If there is any way we can serve you while you are here, don't hesitate to let us know.

(Notice I moved the comma).

thanks

Here is the corrected version of your text:

"This will confirm your reservation for a suite of four rooms on a non-smoking floor for the dates of July 3 to July 9. As you requested, we will hold your suite for your late arrival.
By the way, we have opened a new mall of shops on the lower floor of the hotel that includes a clothing boutique, a florist, a barbershop, a beauty salon, and a sweet shop.
We look forward to your arrival. Please visit our website to see a list of events and services we offer. If there is any way we can assist you during your stay, please do not hesitate to let us know."