I’m planning to use an xbox 360 wireless adapter. I have a Westell 237 gateway(It says gateway on the bottom). Do I need to do anything else to connect to the internet? My firewalls are on and the gateway is quite far from the xbox 360 (at least 30 feet).

My xbox is acting really dumb lately. For some reason every time i play a clean disc in my xbox, it tells me that i need to put a CD to play, and other times it plays… Im wondering how much does it cost to get that fixed at microsoft (Without the Warranty) or is there any other way to fix it without opening the xbox?

Can i play classic xbox games on an arcade? (I have a hard drive and theres still a lot of memory in it)
I’ve tried using a usb device and ive updated my xbox but i still can’t play classic xbox games.