Try these settings.
Yahoo set up with no problems. So did Gmail but I use my bellsouth email as my main email account. I just read on a forum that JB 4.2.2 has a problem with ATT/Bellsouth email setup. Looks like I'm screwed until a ota fix is sent out by Samsung or Verizon. Thanks for trying to help. If you come up with anything else I'm listening.