I need some help, I moved into a new place and the phone jacks on the wall had two plugs, both for phoneline. I looked at the wiring and there are two cables behind every wallplate, yellow and blue. The blue says Cat5e cable. So i bought new wallplates so you can hook up a phoneline and ethernet jack and I wired them to the new wallplates. What I want to do is make my house a wired internet for my Apple TVs but it doesnt work. What do i do? I have my computer room going to my router then to the wallplate, and each apple tv in the other rooms going to the wallplate but im getting nothing. Anyone know what to do?