Images are not viewable on sites

I am having some issues with this plugin on my Multi-Site Blogging Platform.

When I push out a blog post with images to all the sites on my network the blog posts/text is pushed out fine but the images that I put into the blog posts are not being displayed. It copies the images to the sites content directory but it is not displaying properly.

I have also opened a support ticket with my hosting company as this is a new problem since I moved to a new dedicated server and upgraded MySql from 5.0 to 5.5.

I felt it was an issue with the permissions on the files but they assure me it is not. Does it have anything to do with the mapping?

I really need some help here and I feel I'm not getting any assistance.