Outlook 2007 Addin install problem..

[C# Programming]

I seem to be having trouble install these addins. I followed a tutorial on how to create a windows installer file for it (http://msdn.microsoft.com/en-us/library/cc563937.aspx[^ (http://msdn.microsoft.com/en-us/library/cc563937.aspx)])

Well when I install it, it installs but when you launch outlook you get an error about it not being able to find the vsto file. So I remove the addin from outlook because it isn't working, then I go to where it installed and double click that file to install it. Then it gives an error like this:


System.Net.WebException: Could not find file 'C:\Program Files\Arkansas Department of Emergency Management\ADEM Application - Outlook Plugin\OutlookPlugin.XmlSerializers.dll'


Now this plugin does use a web service but why is it giving this error?
Also on my computer it works fine when I right click on the setup project (in VS2008) and click install. Everything works great if I do that! But obviously I can't install VS2008 on everyones computer and install it that way LOL

Any help would be great.

BTW where is this XmlSerializers coming from? Why does it need it and why didn't VS2008 put it in there if it needed it?