From an Internet Service provider (also known as "ISP" for short). If you just bought a PC or Macintosh, chances are your new computer is already loaded with special offers from many ISPs. To check, left-click the Start button, select Programs, and look for a folder such as "Online Services" or "The Internet". If you see the one you want, say America Online (AOL) or AT&T, clicking on the icon starts the subscription process (you'll need a credit card to finish it). If it's not there, check into popular national ISPs such as Spryne or EarthLink, or check your local Yellow Pages for local ISPs.
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