Hey, nimrod19!
Thanks for visiting the Apple Support Communities! I understand that you're having trouble resetting the password for your Mac. I'm happy to help!
Make sure you've gone through the steps outlined in Change or reset the password of a macOS user account – Apple Support to reset your password.
If you still need help after that, please get in touch with Apple Support directly. You can do this here: Contact Apple Support.
Have a wonderful day!