For those that are more experienced with Illustrator than I. I am having an issue with exporting .jpg files.
Whenever I do a straight export to .jpg, the file is not viewable by IE or Firefox., and will not upload to Imageshack or anything else. Irfanview opens it no problem, and resaving it in Irfanview with no changes seems to do the trick. Problem is, somewhere along the line, the colors change:

Rudimentary screen capture showing the colour differences.
What am I doing wrong? How can I get Illustrator to export a .jpg that is correct and viewable right off the bat?
Any thoughts from the gurus would be appreciated.