Can we do it in installments? Could you not have a look at people who've sold to him and maybe ask them where they sent stuff ? Or did you pay with PayPal? Does that not give a full name? 192.com the name. Google the email address?
The laugh I had reading that response was worth at least 99p alone. I don't know if it is the same guy or not, it's the thought of a random, unaware person reading a comment asking if his stuff is ready to get stolen from the shed.