Upload ERROR

I'm shooting in the dark here as I 've not got help on my other forum questions and my company probably won't let me buy this product until I get it working and becuase the support is seems really bad - but I will try again.
I receive the following error when trying to upload a file or files using the flash upload.

10/9/2008 2:22:55 PM: Exception of type 'System.Web.HttpUnhandledException' was thrown.   at System.Web.UI.Page.HandleError(Exception e)
   at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
   at System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
   at System.Web.UI.Page.ProcessRequest()
   at System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context)
   at System.Web.UI.Page.ProcessRequest(HttpContext context)
   at ASP.dotnet_webusercontrols_filemanagercontrol_upload_aspx.ProcessRequest(HttpContext context) in c:\Windows\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\ppmtest\83c5b2b0\aedeb530\App_Web_sfh5wc9g.2.cs:line 0
   at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
   at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)

Additionaly everything works great when I run the project from VS Studio.  This problem occurs when I run it directly from IIS7.  I tested this in Firefox and found that no error occurs but and everything seems to work other than the fact than the files actually never get uploaded.

Okay, looks like the issue appears to be the Application pool in IIS 7.  When I switch to Classic everything works.
I thought I read that this was fixed to run in integrated mode.  If that is possible how do I get it to run under integrated mode?

Integrated mode is supported but you need to include the below setting in web.config:

  <system.webServer>
    <modules>
      <add name="GleamTech.Web.FileTransfer.UploadHttpModule" type="GleamTech.Web.FileTransfer.UploadHttpModule, GleamTech.Web.FileTransfer" preCondition="managedHandler" />
    </modules>
    <validation validateIntegratedModeConfiguration="false" />
    <security>
      <requestFiltering>
        <requestLimits maxAllowedContentLength="100000000"/>
      </requestFiltering>
    </security>
  </system.webServer>  


With IIS7, loading modules (like upload modules) in web.config was changed.