Register Link for old files (AvengerOnline)

[HellOnline]

Can someone help me ??? Register Link gives this error
otice: Use of undefined constant action - assumed 'action' inC:\wamp\www\Reg\index.php on line 55

Notice: Use of undefined constant username - assumed 'username' inC:\wamp\www\Reg\index.php on line 79

Notice: Use of undefined constant email - assumed 'email' inC:\wamp\www\Reg\index.php on line 80

Notice: Undefined index: email in C:\wamp\www\Reg\index.php on line 80

Notice: Use of undefined constant password - assumed 'password' inC:\wamp\www\Reg\index.php on line 81
E-Mail is required

Notice: Use of undefined constant PHP_SELF - assumed 'PHP_SELF' inC:\wamp\www\Reg\index.php on line 136

otice: Use of undefined constant action - assumed 'action' inC:\wamp\www\Reg\index.php on line 55

Notice: Use of undefined constant username - assumed 'username' inC:\wamp\www\Reg\index.php on line 79

Notice: Use of undefined constant email - assumed 'email' inC:\wamp\www\Reg\index.php on line 80

Notice: Undefined index: email in C:\wamp\www\Reg\index.php on line 80

Notice: Use of undefined constant password - assumed 'password' inC:\wamp\www\Reg\index.php on line 81
E-Mail is required

Notice: Use of undefined constant PHP_SELF - assumed 'PHP_SELF' inC:\wamp\www\Reg\index.php on line 136




PLEASE HELP ADD SKYPE : HELL.ONLINE



TY ALL

[MentaL]

[Delius]

This doesn't actually help much.
Post the script.