In that case, you must visit the office that has your vehicle plates. Make sure that you bring the receipt form FS-6 T and the other documents required to register your vehicle.
Do you have any knowledge of  picture plates ? What are the costs of customized license plates?
There is an annual fee in addition to your vehicle registration renewal fee and will be paid when you renew your registration.  If you renew for two years, there will be two annual fee.
What if, I want to turn over my plates.  Is there anything I can get in return to prove that I did it?