Cashier for food booth

My business is a food vendor at the art nights on kauai, I am currently in need of a cashier who is reliable,friendly and trustworthy. The dates are:
Every Friday in hanapepe from 4 -8pm

Kapaa first sat 5-9pm

Lihue second saturday 4-8pm

Every Monday kukui grove 3-5pm ($25/hr)

I am looking for someone who is able to be friendly,respectful and genuinely kind to customers,You will be paid that night after the shift. I will pay $100 per shift. $25 /hour for mondays.
Please email or text me your name ,age, and 2 past employers. Thank you and hope I find the right person for this job.