Wireless Internet

I have a laptop and want to hook it up to wireless internet but I have never done that before and unsure as to how to do it. What do I need and what type of provider do I look for. I want it so that when I travel I can use it for my schooling Thank you, Sherry

My wireless internet,on my laptop, worked fine yesterday morning.. I didn't change any settings and it stopped. Iv'e checked the modem,and have plugged and unplugged many times. The modem is fairly new so there shouldn't be any problems. I also put the computer right next to the modem.I tried to...

I cannot renew my IP address.. What can I do help!? I've tried to repair the connection. I've also plugged and unplugged the modem. I also tried start/run/cmd/ipconfig and Start Menu -> Run -> ipconfig /renew ..... Didn't work. P.s I have a linksys modem.

Hi, I have 2 PCs... One is desktop computer connected with high speed internet n other is laptop.. I want to use wireless internet on laptop through desktop computer. I have linksys wireless - G 2.4GHZ Access point. Is there anyway that I can use Access Point as a wireless router..If yes then...

I work from home and use a laptop. I would like to be more mobile. Wireless internet has been suggested to me, but I cannot figure out where I would begin to find a provider. Would someone like AOL offer the service? I was told Verizon, but I have looked all over their site and cannot find...