Mysterious crash - does it happen to you?

I have a friend who is having a weird problem with the latest build of my Magic Number game ( http://www.acemagicnumber.com/bin/MagicNumber.zip ). He says that when he clicks the help button on the in-game menu, the game freezes up. No matter what I try, I can't replicate the problem. I'd appreciate it if some of the people here would download the game and try clicking on the help button from the in-game menu (hit escape in game to bring up the menu). Try a variety of options (driver, full screen/windowed, etc) and let me know what happens, please.

The game generates a debug.txt file as it runs. If you get a crash, please post the contents of debug.txt and your system specs.

Thanks,
SpaceAce