Rent Scooter Taichung

Hi, from the end of June to the end of August, I will be in Taichung.

I am looking to rent a scooter. But I don’t know where I can do this in Taichung.
Also I have my ARC until 07/30, I will go to Hong Kong for my visa to stay in Taiwan in August and I will have my international driving license. Is that enough to rent a scooter ?

Thank you