Ais Aircard

[MrsMills]

I have 2 notebooks, a netbook and a desktop, the Ais aircard works fine on my netbook ( Asus ) and my newer note book ( Acer ), but wont give me a connection on my older notebook ( Acer ) or my desktop although it says its ready to use after downloading the info from the aircard, loads widgets etc.

Using gsm/edge in a 3G dongle, all machines are XP, funnily enough I downloaded a game from a torrent site and it works fine on the 2 machines that accept the aircard and won't work on the 2 machines that I can't connect with, something to do with configuration apparently, is this what could be happening with my aircard too, even though they are all running XP ?

I'm confused...