I see your new to Hawaii. I would do a internet search on "Airbnb in Hawaii". There are very strict State Laws about offering a STR in Hawaii. If you do legally qualify Hawaii is like living in a very small town, so your best marketing in Hawaii is make sure the locals would recommend you. I managed some STRs in Hawaii that have been closed since 2016. I still have the same number which I still get 3 or 4 calls a year asking for Hawaii accommodations.