right so i got the first letter from wescot claiming i owed them money. so i replyed with the standard show me proof letter. they have since replyed with a letter asking for my last three addresses and dates vacated to protect against data protection. i have to say this sound like rubbish and all they want is confirmation of address as to prove liability of debt. so what do you all think, send them a letter back saying some thing like ' i dont feel comfatable giving any personal details to a company that i have no record of a debt with.' or something else. thanks