I have a bit of trouble understanding your post, it would probably help if you can include a bit more punctuation.
I don't know about that particular modem, but if it is an internal modem it is likely that you have a "winmodem". Do a search on that you would realise that you have loads of crap to deal with.
This might be informative to you.
http://walbran.org/sean/linux/linmodem-howto.html
Most hardware company do not provide driver for Linux.