Prima Emails

Anyone else having issues with them?  First off, I don't even recall signing up to begin with (I usually use another account for promotional material unless it's information I don't want to risk missing out on, so to have it come to my primary email bugs me) but the worst part is that I've unsubscribed from them multiple times over the course of the last couple months and continue to receive emails from them.  It's really starting to upset me that they are clearly not listening...especially since it's illegal: link.