You didn't mention anything about what you already had in the way of networking/internet hardware at your site or on this PC so I can't begin to offer much in the way of specifics or pricing. You will need a broadband internet connection. This generally only includes the broadband modem and wiring to your ISP. You'll need a wireless router. Figure 50 bucks give or take for something basic. The PC you were given will need a wireless network interface device. You didn't mention if it was a desktop or laptop so I can't offer beyond here. Post back with your current setup as far as broadband and more about this PC.
I was given a computer with xp home, sp 3. I want this computer to be able to connect to wifi.
1. Can someone advise me what I will need to make a wifi connection with this computer?
2. Also, what would be a good name brand for the best price?