Let’s I start with a regular what Myspace provide for you.
(If you have already tried this way, you can change URL another way Click Me, and another way Link Me)
1. Sw Eden log in to Myspace account
2. Go to Inbox
3. You will see New! Setup your own @myspace.com email address
Click it or use this link http://messaging.myspace.com/index.cfm?fuseaction=mailsetup.createaccount
4. Fill out the form
Sw Eden says, CONGRAT!!