Looking for a British Teacher conversation classes cafe

Hi
I am spanish girl looking for a British teacher for conversation classes.
I am available at the weekends and weekdays afternoons so I need to meet in a cafe/park speak and mainly correct the mistakes I need.It is very important for me to meet with someone professional who likes to teach and correct the mistakes.Something informal and funny but useful to gain fluency and speak.
I can pay 10 euros per hour