Name: Your Name (What ever you want)
Email: Your email address is your username
Password: Your alice.it account password
Description: Alice
Click Next Button
Hostname: in.alice.it
Username: Your email address is your username
Password: Your alice.it account password
Hostname: out.alice.it
Username: Your email address is your username
Password: Your alice.it account password
Click Save Button
Use SSL: None
Authentication: Password
Server Port: 143
Use SSL: None
Authentication: Password
Server Port: 25
You can login alice.it and Signup for alice.it new account on your iPhone from here.