If it hasn't got your name on it, then it's not a contract and that's what they're trying to enforce. "The Legal Occupier" sounds like a pub to me, so I bin every letter wrongly addressed to my house with that name. TV licensing letters are also the only ones sent with windows on the envelope allowing you to read the threats inside, kind of defeating the point of an envelope. I'm not interested in TV but there's also zero chance I'm ever going to give money to a corporation who pays Gary Lineker thirty grand a week to talk about football for half an hour on a Saturday.