Remote Support/Troubleshooting - Small Business Server 2003 Uninstall ISA Server Verify/Install Exchange

This request can be accomplished by posting the solution and/or remote login troubleshooting current attempts to uninstall the ISA Server and configure exchange server and/or by restoring and processing the installation. The current attempt of the configuration doesn't work and seems to have a problem relating to registry, netdom, kerberos. The Sbs 2003 stations are not able to connect to the server following dr replacement. The image that was used to restore the server was several months old. The Goal is listed below: Small Business Server 2003 is currently in production. Uninstall ISA Server Verify Exchange is still operating correctly. Make any re-installation and configuration changes necessary to ensure the production server is still operating correctly. I'm in GMT-06:00 Central Time (US & Canada). I will be online tomorrow 10:00am to 10:00pm to start this project. Please post what time will you be available? Thanks