SBCGlobal.net email customer care: +1805-626-8396 SBCGlobal is now owned by AT&T, so customer support for accounts administered through them should usually be handled as well. Here is a step-by-step guide that can help you contact their support service:

Step 1: Navigating the AT&T Support Website

Now that SBCGlobal accounts are being administered under AT&T, access their support website for assistance. 

Step 2: Navigate to Email Support on the AT&T Support Page.

Search the search bar or scroll down to locate "Email" support or troubleshooting, including specific issues like SBCGlobal login/password problems and settings issues.