G_Auth J2ME Little Customization

I have downloaded this J2ME app from GoogleCodes, the app is created to generate google authentication codes. I want to use the same with a GoogleApp account and hence wish to modify the display a little.

The url to the app is here: code. google. com/p/lwuitgauthj2me/

The screen shorts of the app are given on the page. I just want to replace 'GoogleAuthenticatorJ2ME' to 'My-Domain-Name Authenticator'

Any help will be highly appreciated.

Thanks and regards