Hi @Tonino0
I'm Sergio, administrator of this spanish Community Center of Airbnb.
I would like to know if you wrote in english because you are interested in reaching you message as many people as possible, in this case I recommend you that you post it in our worldwide board.
On the other hand if you want to post your message in this forum I suggest you write in spanish, that everyone will understand and they'll help you. (but I would like to tell you that you are ALWAYS welcome to post any idea, suggestion or experience).
Regards.