Quote Originally Posted by kalinka_vinnie
Quote Originally Posted by Indra
And if it isn't a secret what kind of dream you have?
is it correct or it's necessary to add "do" to the question - what kind of dream do you have?
You are correct Indra!
You are gramtically correct but it still sounds a little strange.
I would say "And if it isn't a secret, what is your dream?"

I like your culture while I know a little, but I want to know more about it.
I like your culture even though I know little about it, but I would like to learn more about it.

eh, still sounds clumsy

This is probably better:
Though I know little about your culture, I like it very much and I want to learn more about it.