I am having trouble setting up my yahoo mail to go through outlook. I have downloaded ypops and have followed all the instructions for setting up yahoo. but when I click on the "test email" button I get the message, "unable to log on to outgoing mail server". Right now I have my incoming and outgoing mail server as 127.0.0.1 . What do I need to do to correct this problem with out upgrading to yahoo mail plus?