impressive, I have more than ten calls warning tha...

impressive, I have more than ten calls warning that the person for whom they ask has nothing to do with me, that I am the owner of the line.
Still, they continue.
I have offered my help, what can I do to stop this nonsense ????
There's no answer.
I suppose there will be reasons to justify continuing to make these calls ... I do not know, I think about efficiency, ethics, productivity ... no concept can be associated with this brand or with Bankia, who tell me that it is their client ... ..