Access 2.0 is 22 years old - it was released in 1993. I don't think you'll be able to get it anywhere, and moreover, it almost certainly won't run on any recent version of Windows (it was designed for Windows 3.1).
Access 2013 cannot convert or open Access 2.0 databases.
You'll have to find a computer that still runs Access 2000, 2002 (aka XP) or 2003. Use this to convert the Access 2.0 database to an Access 2000 or Access 2002-2003 format database. Access 2000 and 2002 have this capability built-in, for Access 2003 you'll
have to install a free converter, available from Microsoft: https://www.microsoft.com/en-us/download/details.aspx?id=3417.
Access 2013 can work with an Access 2000 or Access 2002-2003 database without needing to convert it, but if you wish you can convert it to the newer Access 2007-2013 format.
You might run into issues: Access has changed a lot over the years, so some features of the old database may not work in Access 2013.