Keep the stuff. Ditch the friend.
Fair point @dinger, but he knows where we live...Teenage Mutant is 99.99999% sure he didn't pass on our address. Scary.
Anyway, advice on Mums Net is to ask for bank details, if none are forthcoming tell bloke we'll make a donation to charidee...
Yeah, it's a weird one innit. I reckon the people on here (and associated forums) who've known me long enough could work out my identity and address if they wanted to. Fatso has sent me parcels of his used knickers for years. You can build up a profile of someone over time without having to ask too many explicit questions.
Actually doing it though is crossing a boundary.
What's the spec on the mic though? It might be worth keeping that.