why my ID locked for security resons i change my id and password many time and the same pls help

You don't need to change the Apple ID, just the password:

Why do I see the message "This Apple ID has been disabled for security reasons” when I enter my password?

This message means that someone was unable to sign in to this account multiple times. The Apple ID system will disable the account to prevent unauthorized people from gaining access to your information. You'll need to follow the instructions on My Apple ID to reset your password.

copied from Frequently asked questions about Apple ID - Apple Support

Maybe you should contact Apple ID support directly, they should be able to sort that out for you:

Apple - Support - Apple ID

No one here can know why your Apple ID is locked. We are all users like yourself. Use the "Contact Us" link at the bottom of this webpage to Contact Apple Support.