modem link to usb?

[Guest mattaylwin]

hi!! does any1 know how to set the modem link to work through usb? the picture attached is from accessories\modem link. when usb is selected how do you connect it to the home network? :-s i hav a standard usb to usb 1.1 adapter which fits into my SPV c550 but somehow it doesnt seem to work!!lol any help would he appreciated! thanks