Should I buy a xbox 360 network adapter?

Thank you ¨Snakefoxu´! Before I buy the xbox 360 network adapter, I will see if a friend or someone has a different kind of adapter and if so I will test it out and see if it works for xbox.

This adapter should work perfectly fine with your router:
www.gamestop.com/.../76045

Ah guys I just found out a solution - was stuffing around (annoyed because of this error and I long for LIVE) and went into the Media center. Get this: the media center gives me a more detailed analysis of the connection problems than the network diagnostics
(I know right). So if you had this error code on an Xbox 360 or Xbox 360 Elite with a Microsoft brand Wireless N Network Adapter - then press the Xbox button, go Media, go Media Center, go continue, and then it should say something like this: "Your wireless
internet uses blah blah "A" or "B" not "N". So go buy a Wireless A Network Adapter or a Wireless B Network Adapter.

If it is only around the corner and short distance away from your router id personally just use a long ethernet cable to connect your xbox to the interne. Most computer and electronic shops have them, be sure to get a Cat 6 fibre optic ethernet cable. A,B,G
and N are all wireless connection signal speeds. If look at your router to see if it supports N, id get the N adapter for your console if your router is compatible with N connections if you want to go the wireless route. Wireless G is okay for gaming but isn't
as good as N type connections. Personally if your television is just around the corner id go and get a good quality ethernet cable.

well one reason that i want to take an adapter is that beside i want it on my living room the ethernet port is a bit broken.an i get disconects pretty offen.I read that g and n giving more less the same perfomance on online gaming,and n is way better for
streaming.As i said i only care about gaming.If it is more les the save i want to save some of the money to buy a game