custom html module (text) instead register/login/card

Hi! I want to replace register/login/card from top of the site and replace it by my telephone number. So, I unpublish register, login and card modules from module manager, switch off register from template settings, and create custom html module with my telephone number and tried to publish it instead login, register or card=no result (login is still in place, my custom module is not shown). What`s wrong?
Thank you!

Hi,
because it's specific position. I suggest to modify a little : gk_bikestore\layouts\default.php
line 62 and above.

Second, easy, no hack, method.

1) Create Custom HTML module insert phone inside and publish on "lang" position.
2) Disable modules on "login", "register" and "cart " position.
3) In template settings choose Features --> Register link [OFF]

Thank you, Pawel, the second no hack method works perfect, text parameters controls from module wisiwig editor, thank you again!