He instalado el GameEx, el NET framework, que te bajas de su pagina, la 1.0 y no funciona.
He probado con la version 1.1 y la 2.0 y nada, me aparece el siguiente mensaje cuando inicio el programa:

00:13:25.6 25/04/2006: GameEx: Version 5.88: Starting Log
00:13:25.6 25/04/2006: Operating System Platform: Win32NT
00:13:25.6 25/04/2006: Operating System Name: Windows XP
00:13:25.6 25/04/2006: Operating System Version: 5.1.2600
00:13:25.6 25/04/2006: ERROR: An error occured while checking for previous instance of GameEx
00:13:25.6 25/04/2006: This can be caused by a bad windows or .net framework install.
00:13:25.6 25/04/2006: GameEx will likely function incorrectly as it cannot check for running processes
00:13:25.6 25/04/2006: GameEx will now exit with errors
00:13:25.6 25/04/2006: Error definido por la aplicación o por el objeto.
00:13:25.7 25/04/2006: ERRORS DETECTED: EXITING

Que me falta por instalar o configurar??

Muchas Gracias