*Looks at topic user*
Well unfortunately...you obviously know too little for me to explain something to you in as few words as possible (I'm lazy), so...
I have Comcast 2.8 Mb per second connection....We have a D-Link Wireless Router with the main computer in the study, my computer, the labtop, and my brothers computers all hooked up to it, wirelessly of course..We have two more computers in the study but they are really old and crappy and frankly don't even run Internet Explorer smoothly...and the router supports four computers anyway...
All games and everything runs absolutely perfectly...The only problem I've ever had was when Command and Conquer Generals detected my LAN IP and not my computer IP, therefore making direct connection games with my friend impossible..but easily fixable by screwing around with the configuration file...conveniently placed in a quite obvious location (my documents)...