hehehehe...

Hi

How are u ??

i'm fine!!! bem!!! and you???

Eu estou bem tbm

I'm fine too

Now here in Indonesia is morning, 6.30 AM... and u?? evening??? Boa Tarde!!!

yes here is evening but here is 8:31 pm

so can i still say "Boa Tarde", is it right to the time???

Well, is the best you say Boa Noite

"Boa Noite!!"