wasnt real sure where to put this but i have a problem...im no networking genius but i do know a little bit and now im confused as hell, i am trying to wire up a simple jack that will go from my router in our office to our living room in order to use Live on my 360, with of course rj45 jacks and cat5e cable.....

i cant figure out the combination i need as far as how each jack should be wired up and what type of cable i should use on each side of the jack...

e.g. should i wire up my two jacks as a giant xover cable and use xover cables on both sides of the jack or should i wire up the jacks as one giant patch cable? and im gonna guess it needs to wired as 568B (corporate/american standard)? that isnt a problem, simply switching two pairs around on the jack

im trying not to have wires hanging out of the wall, id rather have them nice and neat through a wall jack, but if i have to ill run the wire through the open port and just put an end on it