No email received since Oct 2, 2014, can send

I have a Hotmail (affiliate) account (...@chefsuccess.com) that has not received email since Oct 2, 2014.  This is through all avenues I use to get email (my Windows Live Email icon, my link through Firefox/Mozzila and through my android app). I changed my password. I went in and repaired the program and still "no new emails".  I deleted over 3K emails (both read and unread). I hadn't made any changes to any of my folders before this date (in a long time, I am a person of habit).  I need my email! This is my business account. What do I need to do to get email again?