Verified answer

if u wanna block any mail add just see here

. Look for the 'Options' link at upper right corner of mail screen and click on it

Options /mail options

Click on 'spam' in the list on the left.

Then in 'Blocked Email Addresses,' enter the E-mail address you wish blocked, in the box after 'Add a blocked address' and click on the 'add' button, then click on 'save changes' at top left of screen.

and u will never get any mail from this account

Look for the 'Options' link at upper right corner of mail screen and click on it

Options /mail options

Click on 'spam' in the list on the left.

Then in 'Blocked Email Addresses,' enter the E-mail address you wish blocked, in the box after 'Add a blocked address' and click on the 'add' button, then click on 'save changes' at top left of screen.

You will never get mail from that address again.