Click Add and select Mail from the Internet Accounts window
Enter the Display Name; the name that will appear on all emails from this account
Enter the Email Address for your account. Click Next to continue
Select POP3 as the type of server. Enter mail.oracast.com for both the Incoming Mail Server and the Outgoing Mail Server. Click Next
to continue
Enter your Oracast-provided User Name and Password (also select the Remember Password checkbox).Click Next to continue
Select the Connect using my local area network (LAN) option (assuming you have DSL or another LAN connection). Click Next to continue
Click Finish to complete!
Setting your Outgoing Mail Server Authentication
From the Tools menu, select Accounts
In the Internet Accounts window, select the Mail tab and double-click your account
In the Properties window, select the Servers tab and click the My server requires authentication checkbox
Click the Settings... button and select the Use name settings as my incoming mail server option. Once complete, click Ok in both
windows to apply the changes