Help correcting Phone Script

Hello guys, English is not my first language, and Im trying to write a phone script for an automated answering service (home business).
Could somebody double check what I wrote and give me some suggestions so it sounds as correct as possible?

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Thank you for calling [Company-Name, Motto], please hold while we transfer your call.
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Thank you for calling [Company-Name, Motto], we are currently closed. Our business hours are Monday through Friday, from 8 AM to 6 PM Eastern Standard Time. We will now transfer you to a voice mail, please hold while you are connected.
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Thank you for calling [Company-Name, Motto] if you are interested on our upcoming products and services, please go to [www.companysite.com] and subscribe to our notification list. Otherwise please wait for the beep and leave a voice mail, including your company name, phone and email, and a representative will return your call.

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Thanks a lot
Dotty