Complex sentence: Later a new waitress at the Crashdown "Courtney" seems to like him which makes Maria very jealous and annoyed however Michael is not interested in Courtney at all, but they become closer when he finds out she a good alien of her kind.
Split into simpler sentences: Later a new waitress at the Crashdown "Courtney" seems to like him which makes Maria very jealous and annoyed. However, Michael is not interested in Courtney at all, but they become closer when he finds out she a good alien of her kind.