Question about Outlook Express

I've attemped to add my (free) Yahoo account in my outlook.com account now for a few weeks without success. Settings on the Yahoo end all appear to be correct (POP enabled) but I'm still getting the outdated outlook.com error message that "the problem may be that Yahoo! requires you to subscribe to Yahoo! Mail Plus". Any help you can offer would be great.

Thanks.

I'm not good at explaining myself briefly so bear with me. Here's the long winded version. Basically my problem is that I want to delete some of my older contacts from my Hotmail contact list. When I try I get a little box with this in it "Some of this contact's info comes from another service. You'll need to delete the contact there to keep it from showing up here." It also has their picture and it says Facebook below that. Now, before you tell me to delete them from Facebook and unsync Facebook from Hotmail here's where it gets interesting: I don't have any of these people on Facebook anymore, nor do I have outstanding Facebook friend requests for or from them AND my Hotmail is not linked to my Facebook or any other service. I've checked all this. These are people I haven't spoken to or had any form of contact with in years. I even deleted Skype in case that was the problem. The only other factor involved is that I just got a new mobile phone with Windows 8 on it. I don’t have these people’s phone numbers anymore either but I thought it was worth a mention since my phone address book now annoyingly enough seems to be linked to my Hotmail contacts. If somebody could figure this out and get back to me it would be much appreciated. Thanks in advance :)

Can someone please help me? My outlook account opens fine and displays all my emails but when I double click on one to open it, nothing is happening!!!!

Its not doing anything at all :-(

I've signed out and signed back in and still nothing!!!!!

Someone please help me...........................