State one way in which persons become members of the representative (lower house)

You would have to meet all the requirements like being a citizen for at least 7 years, being 25 or older, then you would have to fill out all the required papers. Then you would have to form like a campaign crew of some kind. You would have to make public speeches and appearances, and of course be on a side like republican or democrat. Then you might or might not get elected.