"It's free and you can give a false name/mail (and everyone MUST have a "trash mail", " I strongly disagree, what you doing by that is spamming developer email list. He gave you something for free, doing you a favor, and as a gratitude he/she gets destroyed email list. What you should be doing is unsubscribing after getting the plugin, if paranoid about spam. Or at any time you think is starting to be spam from developer since by laws each email sent now must have unsubscribe button in the bottom. That way developer doesnt have fake emails in the list and you get what you came for. Some email providers charge by how many emails are in the list. p.s. Im not the developer of this nor connected to it it any way.