I, as the owner of Radiocards. Net fully support these laws and your privacy. I - Email Addresses. We maintain no logs of who sent what where. As we don't record email addresses in such a manner, we can't share them.
Net is hostile to spam and spammers.
On the card itself the sender's email address is linked to their name so the recipient can simply click on the senders name to reply to them if they wish. II - Card's Privacy. The cards sent are private, and we treat it as a private communication. The email sent to the card's recipient automatically, contains the secret URL to collect the card, this is the only place where the URL is recorded. We do not keep any records ourselves.