Scheduler for a mobile car wash company

We are a small but growing car wash company with 3 employees and 3 vans based in the Cayman islands. I need a native English-speaking person based in the United States to make calls to a list of numbers that I will provide and book car washes. You will then have to use t sheets by QuickBooks to enter in each individual wash. . Each member of staff can do 6 to 8 car washes per day 6 days per week. I can provide the costings for our services and any other information you may need. This will be ongoing so I would like an hourly cost. I'm guessing it will be 1 to 2 hours per day.