[Help] Need Help with somethings ..

1)how i get the folder path to game with the Registry keys ?

2)that you need to type your path to the folder of the game .. i mean you will decide where to save the .cfg file

3)i need to something like that: http://www.mpgh.net/forum/33-visual-...-settings.html
but in else way .
i mean , in this tutorial when you save the INI file so its like that:
that how its save that .. i need something like that:
i mean that will be no "=" and its will be space and "" .
i need that its save to config.cfg
that what i need ..



sory for bad english .

Thanks for helpers .