Factual error: In series 13, when phone numbers are referred to, they usually start 0808 (even mobile numbers). UK phone numbers starting with those numbers are freephone numbers and wouldn't be used for private use, or even for mobiles (which all start with 07).
Separate from membership, this is to get updates about mistakes in recent releases. Addresses are not passed on to any third party, and are used solely for direct communication from this site. You can unsubscribe at any time.