Customize text and language of helper

Hello I’m using the {{cancel_link}} helper in order to allow users to cancel their memberships.

this helper has 3 states. “cancel” “continue” “error”

not only do i want to change the english text on this “button” but I also want to add different languages so the user doesn’t see this in english when he swaps the website language…

whats the best way to accomplish this?