To add a new pop mail account, you will need to set it up not using SSL
To do so, follow these steps:

Click settings
Click Mail, Contacts, Calendars
Click Add Account
Click Other
Click Add Mail Account

Enter your name, address as email address, password, and description if not already filled out.
Click Save

Select POP by clicking the POP icon
Verify the name address and description.
Scroll down and enter the mail server information.
Your incoming and outgoing mail server was sent to you upon creation of your account.
This will be the same host name information in both sections.

Your username is your email address. enter it and your password in both the incoming and outgoing settings.
Click save

you may receive the following popup, click cancel.




You should be presented with the following screen, if not click ok if you receive a "cannot get mail" error



Once saved, scroll to the bottom of the settings window and click advanced

Ensure SSL is off and the port for incoming mail is 110
If this is correct, click the back arrow (will be named the description)

Click SMTP to enter the smtp settings
Click primary server (will be the outgoing mail server name)
Ensure SSL is off and the server port is either 25 or 2525
Click the SMTP back arrow (top left)

Press your home button to close out the settings window. Open mail to view your account.