problems with dynex network card

[2boro]

I've had my pc for a while now, and have always had problems with connecting to wireless internet. First i thought it was the router, so i bought a new one, since that didn't work, i just got a new Dynex enhanced g desktop card. but still cannot connect. According to the software that came with the card (dynex WNU), it receives a very good signal strength, but will not connect to the 2wire router.

on the back of the card, there is one (of two) LED turned on and it is color orange.

i've been reading that people recomend to run an ipconfig so i did, but cannot understand what it means, so im posting it up, hopfully anyone can detect the problem (which im sure is very obvious and simple)

so here it goes.

windows ip config
host name ----------------------------:mono
primary dns suffix -------------------:
mode type-----------------------------:boradcast
ip routing enabled -------------------: no
wind proxy enabled--------------------:no

Ethernet adapter local area connection 2:
Media State -------------------------: Media disconnected
description--------------------------:Nvidia nForce Networking controller
physical Address---------------------: 00-13-d3-9d-7b-d1

Etherned adapter Wireless Network Connection 7:
Media State --------------------------:media disconnected
Description---------------------------ynex enhanced G desktop card
Physical address----------------------:00-1c-df-4d-82-63

pleaaaase any advice is appreciated

[_cTn_]

Well in my position, i disable other network adapter, set the ip getway and etc parameters manual, restart the pc card and try to ping router (via start > run > ping "router ip" -t