Canceling SBC/Yahoo, which was AT&T (Worldnet) and Prodigy

Call: 1-866-SBC-DIAL (1-866-722-3425) or by mail: SBC Yahoo! Services, P.O. Box 3647, Fairfax, VA 22038-3647
You can also use this link.

Instructions:

Win95/98

1. Double click the My Computer icon on computer's desktop.
2. Double click Dial-up Networking.
3. Right-click on the SBC Dial connection icon on the computer's Dial-Up Networking screen; left click Delete, click on Yes to confirm.
4. Click the OK button and close the window.

Win2K

1. Double click the My Computer icon on computer's desktop.
2. Double click Dial-Up Networking.
3. Select and right-click the icon for the Internet Service connection and select Delete.
4. Click the OK button and close the window..

WinME

1. Double click the My Computer icon on computer's desktop.
2. Double click Control Panel.
3. Double click Dial-Up Networking.
4. Right-click on the SBC Dial connection icon on the computer's Dial-Up Networking screen; a short menu will pop-up. Select Delete.
5. Click the OK button and close the window..

WinXP

1. Click the Start button on the Desktop.
2. From the menu select Control Panel.
3. Select Internet Options.
4. On the Internet Properties window, click on the Connections tab.
5. In the Dial-up and Virtual Private Network Settings window select the SBC Dial connection icon and click the Remove button.
Click on Yes to confirm.
6. Click the OK button and close the window.