[Apollo]

Make sure, when you type it up in Notepad, to save it under "all files" and not the .txt type.

Secondly, rightclick on you MOHAA shortcut. Select properties and find the "target" box. At the end of the MOHAA target line, add this:

+exec custom.cfg

If you named your file something other than custom, you will need to replace custom with whatever you named the file. This will execute this file everytime you start MOHAA.