Can you log into the belkin router by typing 192 .168 . 2 . 1 (no spaces) into Internet Explorer. The password might be blank or it might be admin or password, if not you'll have to hardware reset it. If you do get in then you can find the wireless password in there. If not, and you have to hardware reset it, make sure you can set it up again or have someone to do that, and all the account info etc.