MS Bookings and having issues with Powerautomate to process Stripe payments

I am trying to use MS Bookings and having issues with Powerautomate to process Stripe payments upon booking an appointment. I need help to get it going. I also understand that I can use Powerautomate at $0.60 per use rather than paying an additional monthly fee (about $20.00) for the use of powerautomate, I also need assistance with Bookings to create groups of appointments that are assigned to a URL so I can send out the links specifically for the type of booking, like paid and unpaid. I am looking for support. We can do a screen share, and we can work on it together.