X-box Live on Sprint Wireless?, Somebody help quick please - I'm about to kill my children Options

[DEATH]

My GF got her internet through her cell phone company Sprint - Lord knows why. It costs too much, It requires a huge deposit [at least with her credit] and it can only hook up to one computer at a time. All of this sux but my most immediate problem is I just got my Kids an X-box 360 and they play on-line at their friends house constantly [he has what I would have bought - a regular ethernet cable internet]. But so far I have not been able to figure out how to set this up through either her computer or with the wireless internet device plugged directly into the X-box 360. The kids are "bored" now and anyone of you that has kids knows that can make your house into the 7th level of hell really quick.
Now I know a bunch of you are into X-Box and a bunch of you are into computers so can someone please tell me how to do this so I can get back to work killing the gremlins in my swapped Celica?
Come on - please help a guy out?

This post has been edited by DEATH: Mar 15, 2008 - 1:27 PM

[DEATH]

Thanks bro - sort of but not really. We have a X-box Live account and we know how to hook it up with a wireless router. Unfortunately, and I should have posted this before, we have this as our internet connection:
Edit: Crap - that link didn't work check this one: http://nextelonline.nextel.com/NASApp/onli...eBroadbandCards I have the Ovation U727 about halfway down the page.
Sprint's clueless - I got 3 supposedly succesfully more intelligent "techs" and apparantly they only teach them the word "Duh" and "IDK" at their little tech schools. Hell they couldn't even tell me how to hook my second computer up to use the internet at the same time - I'm pretty sure all I need to do is network the two computers and tell the second one to use the first one as it's internet connection [sorry - my wording sux I know - I don't know the technical terms for anything but I can do a whole lot ].
Anyway - check that link and let me know what you think now. Do I have to buy a wireless router like the one posted above, plug the Sprint device into that and both computers or can I use the old regular router I have laying around to hook it up? Damn I'm confusing myself and the kids are driving me up the wall asking if I can check this thread every two minutes
Help!

you are spoiling them....

whip out the ol' NES and say "enjoy!"

I'd love to but I don't wanna hear their response to the old skool graphics

This post has been edited by DEATH: Mar 15, 2008 - 2:47 PM