service by using my wireless notebook i am a over the road trucker and i have a wireless card in the notebook but i am never near a wifi center when i need one. could i hook up a wireless modem and router in my truck and access the web when i'm in the middle of nowhere by using my cell phone?

yes
all you need is you phone and software and a usb cable
here is more imformation
http://www.engadget.com/2005/01/18/how-to-use-your-cdma-cellphone-as-a-usb-modem/