I have a website integrated with UBB classic 6.7.2 on Apache and the site is maintained with flat html files without any admin tool. I would like to make the site as database driven using SQL server and .NET on a dedicated IIS server and also want to upgrade the UBB classic 6.7.2 to UBB threads 7.3.1 by importing the existing UBB data.

The UBB threads installation is completed successfully on a dedicated IIS server. Now I need to import the UBB classic 6.7.2 runs on Apache to the UBB threads installed on a different IIS server

I would appreciate very much any of you could list the steps to import the UBB classic runs on Apache server to the UBB threads installed on a different IIS server.

I need any one of your help badly