I have an online booking system where you can book appointments for all of my services. The system uses your mobile number as your login name and will text you a code to use as a password.
You will need to enter your card details to secure the booking but you won't be charged until you've had the treatment. However, you will be charged if you fail to show up or don't give 48 hours notice to cancel, amend or reschedule the appointment.
Please note that the online booking system only shows availability for the next 4 weeks, so keep checking back if you don't see anything suitable.