Thanks for the warning Tony.
We have had several similar calls from chancers "checking your details for your free business listing" etc.
There should be a law against this type of sales tactics.
Some unheard of charities are just as bad,we have been threatened with legal action if we did not pay what we had promised,which was absolutely nothing,because we had never even heard of them,just told them who my solicitor was and heard no more.
I always ask now if it is a sales call,and if it is tell them to get stuffed.
John