Unfortuantley if you do not have a real email account then myspace will not be able to foward you your password so there is not much you can do, except open another account using your real email details. I am surprised that you was able to open one in the first place without a real email account as they would normally ask you to verify your email before your account is created. Try making a new account with real email details and start again, and pass on your new details to your friends.
Answers & Comments
Unfortuantley if you do not have a real email account then myspace will not be able to foward you your password so there is not much you can do, except open another account using your real email details. I am surprised that you was able to open one in the first place without a real email account as they would normally ask you to verify your email before your account is created. Try making a new account with real email details and start again, and pass on your new details to your friends.