ok so basicly i have a wirlesss router for my internet at home. i have a xbox 360 and a pc. my pc is right next to my 360.i want internet on my 360 but i cant aford the wirless 360 router. my pc have a built in router. but the 360 is too far away from the modem and router to use the cord. my question is can i plug a cord from my 360 to my pc so i can use my pcs internet router to stream internet to my 360? if so how?