From where i can get driver for wireless

Goldie, I am not sure what you want. Do you want to connect to a WLAN or do you want to connect to the WiFI internet.
Anyway. all drivers are at http://www.mininova.org/tor/1070336
Go ahead and download free. Should you want to connect to the internet using your WIFI hardware, then all you need to do is to double click on the WiFi icon in the right bottom of system tray. And search for WLAN in the area. When shown connect to any one whose WEP key (password) you have. Without WEP key you can not unless the connection is an open one/unsecured. which is difficult to find these days because of security risk involved.