Server Issues - Upgrade Problems?

Today I discovered more issues possibly related to my recent server upgrades. It turns out that while I can access most of the Zen Alliance sites through their URLs the main site (KurtisMcCartney.com) continues do have issues with responding to its URL.

I'm trying to break it down step by step to see if it is one of the following problems:

  • Integration of the Media Server - New Memory Load
  • PHP-Based Torrent Manager - Upgrade Issues?
  • New Security Scheme - Open Access to Media Server Causing Failure
  • Drupal Multisite Problems - Naming, KMcom is only one reliant on Default
  • Domain Name Provider Issues - How can I lose my own name?
  • ANYTHING ELSE

I'm hoping to have this solved ASAP, but until then I have to study.