Submit the App to Google Play in 1.0 Application builder

I have a problem when I write the "Application Package Name:" it ask me for "This will act as unique ID for your app. It MUST be of the form 'com.yoursite.appname'. It MUST contain only lowercase letters, digits and at least one DOT ('.'). NO others characters, NO spaces."
My problem is that my username is all in capitals, so this error always appears: "Application package name MUST contain only lowercase latin letters and digits". PLEASE ADVISE WHAT I CAN DO. THANKS!

stianeggumtellnes replied
1 Year
I dont think you have to use YOUR specific account name, just a name that you choose ;)