"I am writing with regards to the domain name -----.co.uk, which is currently registered to you. Unfortunately, I have received a claim that this domain name was cancelled in error on -- ----- 2007. I am currently investigating this claim, and will contact you again when I have established the situation. However, if this claim is correct, I will have to act to correct the error by cancelling the name and re-registering it for the original registrant." What am I best doing and /or saying in response to this [recd from Nominet] please? Surely the previous owner has had ample time to pay up to extend ownership?