Make Phone Calls to the United States and Leave a Message if Necessary

I have several hundred phone numbers in the United States that need to be called. You have to use your own phone and calling service. You must be able to leave a message with a United States phone number for them to call you back.

We will discuss how many you do at a time, how many times you call back if there is no answer and other details. Then you can give me a price for each batch of calls that you make.