Looking for a Invision comerence Dev

Hi, I am looking for a dev for a few projects, Looking to get a new application made that will make it so customers can book and schedule services like computer repairs on my forums / comerence store.

Customer would find the service they want, Click book appointment, and then it would open a calendar for booking date and time, and then it will submit for approval and send me a message so i can reach out to client to confirm all information.