Vb.net Using Dongles How Do I Restore Database Into Another Database Containing Same Tables And Design Using Vb.net 2003.?

How do I restore database into another database containing same tables and design using vb.net 2003.? - vb.net using dongles

I have a database in which you combine all the tables in another database. All databases are similar, with the exception of the main database, where I will continue to be added to provide primary 4th The rest is the same as other databases .. I use MS SQL 2000 database and vb.net 2003rd I would like to add also the primary key before inserting it into the new database. Please help me.