Log in to your email Inbox (login and password). Click on the email mailing list to be inside him.
Scroll through the letter to the bottom and find the offer to unsubscribe. It may sound like this: "the Mailing has been sent to XXX. To unsubscribe from the list?" If this inscription available to you click on it, click on it to go to a familiar website with whom you once made an order for mailing.
On the website, usually given the repeated question. Confirm your opt-out by clicking on the appropriate button. Ready.
An alternative method is the introduction of the ill-fated ' in blacklist of your mail. In the end, you will cease to see the received emails of the mailing. To do this, log in to your mail (enter your username and password), locate the mail settings and the rules of processing mail, for example. In the category of "Black list" add mail address to those sites from newsletters where you want to get rid of.
If you are subscribed via the services to your mail then go to mail, find the section "Subscriptions". Inside, find the button that will confirm your opt-out.