Win 'sticky keys'

without having to include a dll you could
try this. XP/2000. Check for OS. I don't think 98 has
the stickykeys annoyance in it.

http://www.blitzbasic.com/codearcs/codearcs.php?code=1136

Default
[HKEY_CURRENT_USER\Control Panel\Accessibility\StickyKeys]
"Flags"="510"

Off
[HKEY_CURRENT_USER\Control Panel\Accessibility\StickyKeys]
"Flags"="506"

Although you should read and store the original value to
put it back when the game exits