Looking for conversation in English (paying)

I'm looking for an english speaking lady around 35 years old minimum to have conversation with. (I'm a lady too) every 3 weeks or once per month, (it depends), either on Saturday or on Sunday morning for 1.5 h meeting in a coffe in Sant Andreu neighbourhood in Barcelona.  My aim is to keep fluency and be corrected in conversation mistakes, I don't want classes as such, only practicing over a chat. Price to be duscussed. There is as well the possibility of exchanging with whatever of my native languages (catalan/spanish). I'm a certified teacher. Looking forward to hearing from you!