not on for trading (at work at the moment). BDT, have you tried uninstalling and reinstalling the WiFi adapter? and if so, what are you using for an OS? if XP, here are some steps to help to get it so it might work again:
1. Go to "My Computer", and in the left hand column there should be and option to go to "My Network Places". click on that...
2. When in "My Network Places", you will see again in the left hand column, another option: Set a home or small office network. click on that...
3. The "Network Setup Wizard" will appear. the rest is pretty easy, but if you need help, just let me know. :D