This lady said that I need to get my place ready and functioning in order to obtain a food license She even said that I have my fridges to be filled with food prior the commission comes

I got my drain filter installed, bought a furniture and fire extinguisher, made a hand wash sink and toilet access for customers, hung a sign outside, planning to buy utensils and plates soon.
Here my question what else do I need to do and can someone recommend a helper to do that license
cause my Thai lady/helper asked a fortune for her "service".
I know that alcohol, tobacco and music licenses are relatively inexpensive (around 5000 for a package)