How can I stop getting e-mails from your advertisers without changing my e-mail address?

How can I get my e-mail address removed from any mailings from yahoo, including any advertisements for yahoo, without having to change my e-mail address?How can I stop getting e-mails from your advertisers without changing my e-mail address?I'd just set your email preferences up to send these directly to your junk or trash boxHow can I stop getting e-mails from your advertisers without changing my e-mail address?and dont give out your email ad to unknown sites