I have looked into your account and I can confirm that we have offered you 58 driving tests and changed your driving test over for you 8 times. Taking this into account, I am not sure why you're unhappy.
If you can get in touch with us to let us know, we would be happy to discuss this with you. Please email us at firstname.lastname@example.org.
Please do not hesitate to get in touch if we can be of any further assistance.