Yo quiero saber, or you can just say quiero saber, followed by what you want to know.
This is how u say it in spanish: que quieres saber?
Quiero llegar a conocerte.
I don't know why you want to know this,but here it is. You say it like 'pastel de terciopelo'.
Quiero saber lo que conoces de mí.
Yo sé lo que quiero.
To say 'I want bread' in Spanish, you would say 'Yo quiero pan.'
Kids is an English word and is not a Spanish word (to the best of my knowledge). If you want to know how to say kids in Spanish, the word is chicos.
If the name is not IN Spanish, then it has no meaning in Spanish. If you want to know how to say that name in Spanish, you would say it the same as you say it in English, since it has no translation in Spanish. Many names have no translation in languages other than the one they are in originally.
To say 'I want paper' in Spanish, you would say 'Yo quiero papel.'
To say 'I want a chair' in Spanish, you would say 'Quiero una silla.'
To say 'I want meat' in Spanish, you would say 'Yo quiero carne.'
To say 'I want cereal' in Spanish, you would say 'Yo quiero cereales.'