Who is Young?

[bobobb.livejournal.com]

I got a strange letter in the mail today from someone named "Young" (not sure if this is the first or last name - it was just "Young") wanting me to sell my house in Davis Square. It looked like it was meant to look hand written on legal paper, but actually seems to have been printed in 'handwritten style'. The return address is 1085 Comm. Ave #311 in Boston, but googling shows this as a "Florida foreign profit corporation". Has anyone received these? Is it fair to ask, WTF?

Edit: Stranger still, the phone number given is for a roofing company in Lynn.