I got iis xp and vs2008 and sql 2k5 standard, I downloaded the starterkit and ranit i can see the install page if I hiut ctrl+f5 on random port but not in the localhost/dotnetnuke, i gave all permissions and everything, just get this error

Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.

Parser Error Message: The entry 'ScriptModule' has already been added.

Source Error:

Line 93:       <add name="DNNMembership" type="DotNetNuke.HttpModules.Membership.MembershipModule, DotNetNuke.HttpModules" />
Line 94:       <add name="Personalization" type="DotNetNuke.HttpModules.Personalization.PersonalizationModule, DotNetNuke.HttpModules" />
Line 95:       <add name="ScriptModule" type="System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
Line 96:     </httpModules>
Line 97:     <httpHandlers>

if I fix that one I get another about object reference blah blah... ohh and if I access though localhost:1164/dotnetnuke using vs then I don't get any pictures?? please help.

okay, to my mind that just doesn't make any flippin sense but I'll give it a go. my goal is to put this on a live server2003 machine and run an actual page will the install download work for that and why would I be able to get something running on a random port but not the regular localhost method, why will it only seem to run in a virtual directoy and not as root site, and why will it access from my intranet but not my ext ip when the alias is the same because I set my host files on internal machines to match the ext domain name?????? I am really confused and frustrated that there are no guides for setting this up on a live system. and all the guides that are around are for way old versions.