I think Shep is an owner/admin/mod on one of the websites whose invintes/accounts are sold here. Hence his perseverance and why most of his posts are related to this ''issue''. Looking at his date of registration I think he only came here to take those offers down.
+1 If I were him I would leave it be for now, no need to push the envelope, btw, "sheepleader" is not selling accounts anymore, so...
