Well welcome to LQ first of all, just a point for when you post again, please post in proper readable english, not all the users here are totaly fluent, and may have problems reading your post, and i had problems translating it into english.
But first of all, try google here, a quick search found these http://www.xbox-scene.com/articles/ftp-ie.php
And the various linux xbox projects
and the Evolution X has good ftp software, and
Hope some of these help, im jst away to go and try to see if it is possible to smb into an unmodded xbox XDXDXD