Yes, you certainly need one as you are a person engaged in the business of assisting for hire in securing licenses to drive motor vehicles.. .etc.
Do you need help on know how to apply?
Yes, I need help. I don't know how to apply.
Did you request a name approval?
No I haven't requested a name approval. I don't know what to do
Well, before you can apply for a license to operate PSB, you have to first "request a name approval" you have to submit a Selection Form for PSB applicants, and then you will receive an approval from the DMV. Make sure to not use "DMV" or "Motor Vehicles" in your name since it won't be approved. Do you want me to tell  you all the requirements?
No, I'd be happy if you could send me a pdf .
BTW, I know there's a chance that the inspector visits your location. What should I expect from that?