There's actually no such language as "Creole". The word creole refers to a type of language that results from the combination of two completely different parent languages. There are more than 100 different creolized languages in the world, so you would have to specify which one you're talking about.
If you're not sure, here is a list of the most commonly spoken Creoles in the world (one of them is even an official language):
Ain p'tit brin (a little bit)
To say "it is good" in Cajun French, you can say "c'est bon."
Sur le temps.
In Cajun French, you would say "la fête" to mean party.
In Cajun French, you would say "Sava?" to ask "How are you?"
tien moi serret
In Cajun French, "cousin" is spelled and pronounced the same as in English.
In Cajun French, you would say "À la prochaine" or "Adieu" to say Goodbye.
Como Ce Vas? It means " hello, how are you"?
You can say "Je t'aimerai à l'infini" in Cajun French to express "I will love you infinitely".
To say "going home" in Cajun French, you can say "aller chez nous".
In Cajun French, you can say "cher(e)" or "mon cher" to mean sweetheart.