Changing the business card to horse whisperer, painting the iPhone white with tippex, lol@the swimming e-mail (company safety regs!). He's quite inventive!
I suppose it's technically harassment, but he does sound very gullible and it was amusing to read them all! I suppose actually, he'll probably get himself sued now, lol!
It reminds me of the 'stapler and jelly' incident in The Office - classic!