Showing diffenret Message Body

Hi there

I have tried to follow this ex: https://conditional-fields-cf7.bdwm.be/how-to-set-up-conditional-fields-for-contact-form-7/#mail

My Form:
Modtageren:
[group group-modtagersalg]Kim Salg[/group]
[group group-modtagertime]Kim Time[/group]

I am trying to change the body text after the choice of the user. So if they chose one thing, “Kim Salg” vil be showing, and if they choose another “Kim Time” will be show in the body text of the mail.

But it won’t really work:

[group-modtagersalg]Kim Salg[/group]
[group-modtagertime]Kim Time[/group]

The page I need help with: [log in to see the link]