Integration of an Online Booking System for Lifeforce Energy

I am looking for a skilled web developer to integrate and customize an online booking calendar on our Lifeforce Energy website. The system should handle both individual bookings and group session bookings according to the specifications outlined below:

1. Individual Bookings:

Required Functionalities:
Display a calendar with available time slots.
Once a booking is made, the slot should be automatically blocked to avoid double bookings.
Automatically redirect the user to a reservation confirmation and payment page after selecting a time slot.
Available Time Slots:
February 22 at 2:00 PM
February 22 at 3:30 PM
February 25 at 1:30 PM
February 26 at 11:00 AM
2. Group Session Bookings:

Required Functionalities:
Display a calendar that allows booking a group session.
Each session can accommodate a maximum of 14 participants.
As soon as a group booking is made, the user should be redirected to the payment page.
After payment, a confirmation should be automatically sent to the user, and a booking confirmation notification should be sent to the administrator (me).
Available Time Slots:
February 25 at 8:00 PM
February 26 at 8:00 PM
February 27 at 11:00 AM
March 1 at 11:00 AM
March 4 at 7:00 AM
March 6 at 8:00 AM
March 11 at 7:30 AM
March 13 at 8:00 AM
March 15 at 9:30 AM
I would like the system to be implemented in a structured and efficient manner to ensure optimal management of online bookings. Please contact me if you need further details or to discuss technical arrangements.

Thank you in advance for your cooperation.

Sincerely,

Shanti