i'd like to talk in complete korean.. how can i tell a person this"hi,i hope you're doing fine.i hope you'll reply to my message even once.always stay healthy and be happy." is this correct?" 안녕..난 당신이 잘하고 으면..난 당신이 한번도 내 메세지 답변이되기를 바랍니다..항상 건강하게 지내..행복!!