Assuming you are interested in adding wireless to an existing setup. Obtain a wireless accesspoint from best buy or other retail outlet, Linksys and D-Link are popular low cost solutions. connect it to an open port on your existing router and set-up according to the manufacturers instructions. If you are attempting to set up with no existing system and the belkin is the wireless you just connect the speedstream to the routers wan port , then set up the router iaw the manufacturers recommendations/ instructions provided, if you want the router cable connected to a desktop system follow manufacturers directions, usually just connect a ethernet cable from an open port on the router to the PC. If you do not have manufacturers setup instructions most manufacturers have those available on their www sites as well asw updates and utilities.
How can I connect wireless w/ speedstream adsl modem and belkin router?