So i have my pc in my bedroom which is upstairs and the router is downstairs. i run wireless but it has just been rubbish for gaming so now i want to run wired. i can't run it directly to the router cause of the distance but i have a ethernet/phone port into my wall in my bedroom. is it someway possible that if i connect my pc to the wall in my bedroom that i could then manage to have a wired internet connection through my router?