WordPress 2.x Spell checker Error “could not execute AJAXcall, server didn’t return valid a xml” How to fix

I was having a hell of a time getting the spellchecker in WordPress 2.2.2 to work properly and could not find a solution online anywhere so I decided to post what worked for me.  Two hours of searching online resulted in nothing so when all else fails you are left to your own devices.  To preface this post I am using IIS6 and PHP5.  Everytime you click the spell check icon you get …