Setting up SMARTY for use abroad X3000?

SMARTY are stating the following changes need to be made to settings for use abroad, however the profile when I login to the router appears to be read only and there is no matching profile. Any assistance much appreciated.

Name: 3


User name: [leave blank]

Password: [leave blank]


MMS proxy:

MMS port: 8799

APN type: internet + mms