settings are as follows, use your .me account email the one auto supplied when you chose your icloud.com account. Its your alternate one listed, this will get you the default settings for apple server.
and then go to your apple account and generate an app specific password, use this password on the mail setup hit enter, it ill open up and ask for more info.
keep the settings for imap the same, for smtp change the port to 587 and hit ok, it will start loading your email.