How to remove your MyLife account
Be logged in, then use the removal link. As you can read, you may also want to use their public profile remover first, which erases public information present on related sites: http://www.mylife.com/wsfy.view?type=prremover
As MyLife (formerly reunion.com) states on the removal page: all your information will be removed permanently. Well done.
Direct removal link: http://www.mylife.com/showDeleteAccount.do
Helpful Trick: Removing online data
Helpful Trick: Remove third-party logins
If you signed up for MyLife using a third-party login such as Facebook or Twitter, you probably want to revoke all access from MyLife. Click here to find out how.