sorry we can't catch your meaning well,
but we tried to understand it by google translation.
if you like to use its programmable buttons on you mouse,
you should set them as standard keys of keyboard or mouse,
do not set them as combination keys or special function keys. such as,
Ctrl + C, Volume Up/Down, DPI up/down, all these keys are all unacceptable.
You may watch the second half of this video for more info.
(ReaSnow-Cross Hair-Mouse Preparation)
http://v.youku.com/v_show/id_XODYyNDQyMjYw.htmlAfter that, you may map your controller's buttons to this extra buttons
either by Cross Hair Manager, or by mapping them in game, as showed in this video:
(ReaSnow-Cross Hair-Mapping buttons in game)
http://v.youku.com/v_show/id_XODYyNDQxNzAw.htmlIf possible, please use English in this board!
Thanks!