Hmmm... Not sure this is an email address! Could you enter it again, please?
Hmmm... This doesn't look like a postal code. Mind entering it again?
It doesn't look like that postal code exists anywhere.
Don't worry, we only use your postal code to show you your electoral district, and we don't share it with anyone.
or
We use your postal code to determine which electoral district or municipality you're in.
