Text error, everything became red..!

My guess is that there is an open apostrophe" somewhere. Red text represents a choice

Is it a custom last where the readers choose or a last name you choose? If it is one the readers choose then:
label lastname
input Type in here…|Type in here…|Done (LASTNAME)

if (LASTNAME is “”){

NARRATOR (CHAR1)
You need a last name, don’t you?

goto lastname
} else {
continue
}

If not, then you can continue. Portal just thinks it’s a typo.